seocahill/taxplorer

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data/taxplorer/taxonomies/uk-gaap/xsds/uk-gaap-2009-09-01.xsd

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<?xml version="1.0" encoding="utf-8"?>
<!--
UK-GAAP-Basic schema 
2009-09-01 VERSION 1.1
Copyright and other information - see http://www.xbrl.org/uk/legal.aspx
-->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:uk-gaap="http://www.xbrl.org/uk/gaap/core/2009-09-01" xmlns:uk-cd-ref="http://www.xbrl.org/uk/all/ref/2009-09-01" xmlns:uk-countries="http://www.xbrl.org/uk/cd/countries/2009-09-01" xmlns:uk-curr="http://www.xbrl.org/uk/cd/currencies/2009-09-01" xmlns:uk-direp="http://www.xbrl.org/uk/reports/direp/2009-09-01" xmlns:uk-exch="http://www.xbrl.org/uk/cd/exchanges/2009-09-01" xmlns:uk-lang="http://www.xbrl.org/uk/cd/languages/2009-09-01" xmlns:uk-types="http://www.xbrl.org/uk/all/types/2009-09-01" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" targetNamespace="http://www.xbrl.org/uk/gaap/core/2009-09-01" elementFormDefault="qualified" attributeFormDefault="unqualified">
  <annotation>
    <appinfo>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/ProftAndLossAccount" id="IncomeStatement">
        <link:definition>10 - Profit and Loss Account</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/org/role/BalanceSheetStatement" id="BalanceSheetStatement">
        <link:definition>11 - Balance Sheet</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/CashFlowStatement" id="CashFlowStatement">
        <link:definition>12 - Cash Flow Statement</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/STRGL" id="STRGL">
        <link:definition>13 - Statement of Total Recognised Gains and Losses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/NoteHistoricalCostProfits" id="NoteHistoricalCostProfits">
        <link:definition>14 - Note of Historical Cost Profits and Losses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/ReconciliationMovementsShareholderFunds" id="ReconciliationMovementsShareholderFunds">
        <link:definition>15 - Reconciliation of Movements in Shareholder Funds</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/DetailedProfitLoss" id="DetailedProfitLoss">
        <link:definition>30 - Detailed Profit and Loss</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Notes" id="Notes">
        <link:definition>20 - Notes and Detailed Disclosures</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-GroupAndCompany" id="Dimension-GroupAndCompany">
        <link:definition>100 - Group and Company</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Consolidation" id="Dimension-Consolidation">
        <link:definition>105 - Dimension - Consolidation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Restatements" id="Dimension-Restatements">
        <link:definition>110 - Dimension - Restatements</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-OperatingActivities" id="Dimension-OperatingActivityTypes">
        <link:definition>120 - Dimension - Operating Activities</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-BusinessSegments" id="Dimension-BusinessSegments">
        <link:definition>170 - Dimension - Business Segments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-ExceptionalItemAdjustments" id="Dimension-ExceptionalItems">
        <link:definition>150 - Dimension - Exceptional Item Adjustments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-AmortisationImpairmentAdjustments" id="Dimension-ExceptionalItemsAndAmortisation">
        <link:definition>160 - Dimension - Amortisation and Impairment Adjustments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-ProvisionsClasses" id="Dimension-ProvisionClasses">
        <link:definition>190 - Dimension - Provisions Classes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-IntangibleFixedAssetClasses" id="Dimension-IntangibleFixedAssetClasses">
        <link:definition>200 - Dimension - Intangible Fixed Asset Classes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-TangibleFixedAssetClasses" id="Dimension-TangibleFixedAssetClasses">
        <link:definition>210 - Dimension - Tangible Fixed Asset Classes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-TangibleFixedAssetOwnership" id="Dimension-TangibleFixedAssetOwnership">
        <link:definition>220 - Dimension - Tangible Fixed Asset Ownership</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FixedAssetInvestmentHoldings" id="Dimension-FixedAssetInvestments">
        <link:definition>230 - Dimension - Fixed Asset Investment Holdings</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FixedAssetInvestmentTypes" id="Dimension-FixedAssetInvestmentTypes">
        <link:definition>240 - Dimension - Fixed Asset Investment Types</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Dividends" id="Dimension-Dividends">
        <link:definition>250 - Dimension - Dividends</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-PensionSchemes" id="Dimension-PensionSchemes">
        <link:definition>260 - Dimension - PensionSchemes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Share-basedPaymentSchemes" id="Dimension-Share-basedPaymentSchemes">
        <link:definition>265 - Dimension - Share-based Payment Schemes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FinancialInstrumentValueType" id="Dimension-FinancialInstrumentValueType">
        <link:definition>270 - Dimension - Financial Instrument Value Type</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FinancialInstrumentCurrentNon-Current" id="Dimension-FinancialInstrumentCurrentNon-Current">
        <link:definition>271 - Dimension - Financial Instrument Current and Non-Current</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FinancialInstrumentLevel" id="Dimension-FinancialInstrumentLevel">
        <link:definition>272 - Dimension - Financial Instrument Level</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-FinancialInstrumentMovements" id="Dimension-FinancialInstrumentMovements">
        <link:definition>273 - Dimension - Financial Instrument Movements</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-MaturitiesExpirationPeriods" id="Dimension-MaturitiesExpirationPeriods">
        <link:definition>275 - Dimension - Maturities or Expiration Periods</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Acquisitions" id="Dimension-Acquisitions">
        <link:definition>300 - Dimension - Acquisitions</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-AcquisitionAssetsLiabilities" id="Dimension-AcquisitionAssetsLiabilities">
        <link:definition>305 - Dimension - Acquisition Assets and Liabilities</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Disposals" id="Dimension-Disposals">
        <link:definition>310 - Dimension - Disposals</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Joint-Ventures" id="Dimension-Joint-Ventures">
        <link:definition>320 - Dimension - Joint-Ventures</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Associates" id="Dimension-Associates">
        <link:definition>325 - Dimension - Associates</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-Subsidiaries" id="Dimension-Subsidiaries">
        <link:definition>330 - Dimension - Subsidiaries</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Dimension-OtherInterests-Investments" id="Dimension-OtherInterests-Investments">
        <link:definition>336 - Dimension - Other Interests - Investments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Basic" id="Hypercube-GroupAndCompany">
        <link:definition>600 - Hypercube - Basic</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-IncomeDataAllDimensions" id="Hypercube-IncomeDataAllDimensions">
        <link:definition>610 - Hypercube - Income Data All Dimensions</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-TangibleAssetDisposal" id="Hypercube-TangibleAssetDisposal">
        <link:definition>612 - Hypercube - Tangible Asset Disposal</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-IntangibleAssetDisposal" id="Hypercube-IntangibleAssetDisposal">
        <link:definition>613 - Hypercube - Intangible Asset Disposal</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-TangibleAssetExpenses" id="Hypercube-TangibleAssetExpenses">
        <link:definition>614 - Hypercube - Tangible Asset Expenses</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-IntangibleAssetExpenses" id="Hypercube-IntangibleAssetExpenses">
        <link:definition>615 - Hypercube - Intangible Asset Expenses</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-ExceptionalsAmortisation" id="Hypercube-ExceptionalItemsAmortisation">
        <link:definition>620 - Hypercube - Exceptionals, Amortisation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-ConsolExceptionalsAmortisation" id="Hypercube-JVsAssocsExceptionalItemsAmortisation">
        <link:definition>630 - Hypercube - Consolidation, Exceptionals, Amortisation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OperatingActivitiesExceptionals" id="Hypercube-OperatingActivitiesExceptionalItems">
        <link:definition>640 - Hypercube - Op Activities, Exceptionals</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OperatingActivitiesExceptionalsAmortisation" id="Hypercube-OperatingActivitiesExceptionalItemsAmortisation">
        <link:definition>650 - Hypercube - Op Activities, Exceptionals, Amortisation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OperatingActivitiesConsolGeogBusiness" id="Hypercube-OperatingActivitiesJVsAssocsGeogBusiness">
        <link:definition>660 - Hypercube - Op Activities, Consolidation, Geog, Business</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OperatingActivitiesConsol" id="Hypercube-OperatingActivitiesJVsAssocs">
        <link:definition>670 - Hypercube - Op Activities, Consolidation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OperatingActivities" id="Hypercube-OperatingActivities">
        <link:definition>680 - Hypercube - Operating Activities</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Consolidation" id="Hypercube-Consolidation">
        <link:definition>685 - Hypercube - Consolidation</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-BusinessSegmentsIncomeData" id="Hypercube-BusinessSegmentsIncomeData">
        <link:definition>690 - Hypercube - Business Segments Income Data</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-GeographicSegmentsIncomeData" id="Hypercube-GeographicSegmentsIncomeData">
        <link:definition>700 - Hypercube - Geographic Segments Income Data</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-BusinessSegmentsAssetData" id="Hypercube-BusinessSegmentsAssetData">
        <link:definition>710 - Hypercube - Business Segments Asset Data</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-GeographicSegmentsAssetData" id="Hypercube-GeographicSegmentsAssetData">
        <link:definition>720 - Hypercube - Geographic Segments Asset Data</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-BusinessSegmentsBasic" id="Hypercube-BusinessSegmentsBasic">
        <link:definition>730 - Hypercube - Business Segments Basic</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-GeographicSegmentsBasic" id="Hypercube-GeographicSegmentsBasic">
        <link:definition>740 - Hypercube - Geographic Segments Basic</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Provisions" id="Hypercube-Provisions">
        <link:definition>750 - Hypercube - Provisions</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-IntangibleFixedAssets" id="Hypercube-IntangibleFixedAssets">
        <link:definition>760 - Hypercube - Intangible Fixed Assets</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-TangibleFixedAssets" id="Hypercube-TangibleFixedAssets">
        <link:definition>770 - Hypercube - Tangible Fixed Assets</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-FixedAssetInvestments" id="Hypercube-FixedAssetInvestments">
        <link:definition>780 - Hypercube - Fixed Asset Investments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-FixedAssetInvestmentLoans" id="Hypercube-FixedAssetInvestmentLoans">
        <link:definition>790 - Hypercube - Fixed Asset Investment Loans</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Dividends" id="Hypercube-Dividends">
        <link:definition>800 - Hypercube - Dividends</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-PensionSchemes" id="Hypercube-PensionSchemes">
        <link:definition>810 - Hypercube - Pension Schemes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Share-basedPaymentSchemes" id="Hypercube-Share-basedPaymentScheme">
        <link:definition>811 - Hypercube - Share-based Payment Schemes</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-FinancialInstruments" id="Hypercube-FinancialInstruments">
        <link:definition>820 - Hypercube - Financial Instruments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-FinancialInstrumentMovements" id="Hypercube-FinancialInstrumentMovement">
        <link:definition>821 - Hypercube - Financial Instrument Movements</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Acquisitions" id="Hypercube-Acquisitions">
        <link:definition>830 - Hypercube - Acquisitions</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Shares-Acquisitions" id="Hypercube-Shares-Acquisitions">
        <link:definition>831 - Hypercube - Shares - Acquisitions</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Disposals" id="Hypercube-Disposals">
        <link:definition>834 - Hypercube - Disposals</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Joint-Ventures" id="Hypercube-Joint-Ventures">
        <link:definition>840 - Hypercube - Joint-Ventures</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Associates" id="Hypercube-Associates">
        <link:definition>841 - Hypercube - Associates</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-Subsidiaries" id="Hypercube-Subsidiaries">
        <link:definition>842 - Hypercube - Subsidiaries</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Essence-AliasLinks" id="Essence-AliasLinks">
        <link:definition>9991 - Essence-Alias Links</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.xbrl.org/uk/role/Hypercube-OtherInterests-Investments" id="Hypercube-OtherInterests-Investments">
        <link:definition>844 - Hypercube - Other Interests - Investments</link:definition>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:linkbaseRef xlink:type="simple" xlink:href="uk-gaap-2009-09-01-definition.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Definition Links, all" />
      <link:linkbaseRef xlink:type="simple" xlink:href="uk-gaap-2009-09-01-label.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links, all" />
      <link:linkbaseRef xlink:type="simple" xlink:href="uk-gaap-2009-09-01-reference.xml" xlink:role="http://www.xbrl.org/2003/role/referenceLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Reference Links, all" />
    </appinfo>
  </annotation>
  <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <import namespace="http://www.xbrl.org/uk/reports/direp/2009-09-01" schemaLocation="../../../reports/direp/2009-09-01/uk-direp-2009-09-01.xsd" />
  <import namespace="http://www.xbrl.org/uk/all/types/2009-09-01" schemaLocation="../../../all/types/2009-09-01/uk-types-2009-09-01.xsd" />
  <import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <import namespace="http://www.xbrl.org/uk/reports/aurep/2009-09-01" schemaLocation="../../../reports/aurep/2009-09-01/uk-aurep-2009-09-01.xsd" />
  <import namespace="http://www.xbrl.org/uk/all/common/2009-09-01" schemaLocation="../../../all/common/2009-09-01/uk-common-2009-09-01.xsd" />
  <import namespace="http://www.xbrl.org/uk/cd/business/2009-09-01" schemaLocation="../../../cd/business/2009-09-01/uk-bus-2009-09-01.xsd" />
  <import namespace="http://www.xbrl.org/2006/ref" schemaLocation="http://www.xbrl.org/2006/ref-2006-02-27.xsd" />
  <import namespace="http://www.xbrl.org/uk/all/gaap-ref/2009-09-01" schemaLocation="../../../all/gaap-ref/2009-09-01/uk-gaap-ref-2009-09-01.xsd" />
  <element id="uk-gaap_AccountTypeDimension-AppliesToAllDataHeading" name="AccountTypeDimension-AppliesToAllDataHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccountancyFeesAdministrativeExpenses" name="AccountancyFeesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccountancyFeesCostSales" name="AccountancyFeesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccountancyFeesDistributionCosts" name="AccountancyFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccountancyFeesPayable" name="AccountancyFeesPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccountingPeriodAssociate" name="AccountingPeriodAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountingPeriodJoint-venture" name="AccountingPeriodJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountingPeriodOtherParticipatingInterestOrInvestment" name="AccountingPeriodOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountingPeriodSubsidiary" name="AccountingPeriodSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountingPoliciesHeading" name="AccountingPoliciesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccountingPolicyAlignmentIncreaseDecrease" name="AccountingPolicyAlignmentIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccountingPolicyChangesGrouping" name="AccountingPolicyChangesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionChangeInAccountingPolicyItsImpact" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_AccountingPolicyIncreaseDecrease" name="AccountingPolicyIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccountsAreInAccordanceWithSpecialProvisionsInSection4453CompaniesActRelatingToMedium-sizedCompanies" name="AccountsAreInAccordanceWithSpecialProvisionsInSection4453CompaniesActRelatingToMedium-sizedCompanies" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountsHaveBeenDeliveredInAccordanceWithProvisionsSmallCompaniesRegime" name="AccountsHaveBeenDeliveredInAccordanceWithProvisionsSmallCompaniesRegime" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountsHaveBeenPreparedInAccordanceWithProvisionsSmallCompaniesRegime" name="AccountsHaveBeenPreparedInAccordanceWithProvisionsSmallCompaniesRegime" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountsPreparedUnderHistoricalCostConventionInAccordanceWithFRSSE" name="AccountsPreparedUnderHistoricalCostConventionInAccordanceWithFRSSE" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AccountsPresentedInCurrencyOtherThanPoundSterlingHeading" name="AccountsPresentedInCurrencyOtherThanPoundSterlingHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccountsPresentedInHyperinflationaryCurrencyHeading" name="AccountsPresentedInHyperinflationaryCurrencyHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AccreditationServicesAdministrativeExpenses" name="AccreditationServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccreditationServicesCostSales" name="AccreditationServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccreditationServicesCosts" name="AccreditationServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccreditationServicesDistributionCosts" name="AccreditationServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccrualsAcquisition" name="AccrualsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccrualsDeferredIncome" name="AccrualsDeferredIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccrualsDeferredIncomeAfterOneYear" name="AccrualsDeferredIncomeAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccrualsDeferredIncomeWithinOneYear" name="AccrualsDeferredIncomeWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccrualsDisposedWithSubsidiaries" name="AccrualsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccruedExpenses" name="AccruedExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccruedLiabilities" name="AccruedLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AccumulatedIncreaseDecreaseInFairValueCreditDerivativesOrSimilarInstrumentsRelatedToLoansReceivables" name="AccumulatedIncreaseDecreaseInFairValueCreditDerivativesOrSimilarInstrumentsRelatedToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AccumulatedIncreaseDecreaseInFairValueLoansReceivablesDueToChangeInCreditRiskFinancialAssets" name="AccumulatedIncreaseDecreaseInFairValueLoansReceivablesDueToChangeInCreditRiskFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AcquiredCompaniesContributionToCashFlowOutflowHeading" name="AcquiredCompaniesContributionToCashFlowOutflowHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition1" name="Acquisition1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition10" name="Acquisition10" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition2" name="Acquisition2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition3" name="Acquisition3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition4" name="Acquisition4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition5" name="Acquisition5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition6" name="Acquisition6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition7" name="Acquisition7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition8" name="Acquisition8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Acquisition9" name="Acquisition9" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionAssetsLiabilitiesDimension" name="AcquisitionAssetsLiabilitiesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionMergerReserve" name="AcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AcquisitionMergerReserve-MovementAnalysisHeading" name="AcquisitionMergerReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionNetSalesByOriginToThirdParties" name="AcquisitionNetSalesByOriginToThirdParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AcquisitionOperatingProfit" name="AcquisitionOperatingProfit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AcquisitionRevenue" name="AcquisitionRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AcquisitionRevenueSalesProfitHeading" name="AcquisitionRevenueSalesProfitHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionSalesByDestinationToThirdParties" name="AcquisitionSalesByDestinationToThirdParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AcquisitionSubsidiariesMinorityInterests" name="AcquisitionSubsidiariesMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Acquisitions" name="Acquisitions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionsDimension" name="AcquisitionsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionsFree-textComment" name="AcquisitionsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AcquisitionsHeading" name="AcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AcquisitionsHypercube" name="AcquisitionsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ActualReturnOnAssetsBenefitSchemeScheme" name="ActualReturnOnAssetsBenefitSchemeScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ActualReturnOnReimbursementRightsAssetsInBenefitSchemeScheme" name="ActualReturnOnReimbursementRightsAssetsInBenefitSchemeScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ActuarialAssumptionsRelatedToDefinedBenefitSchemeFree-textComment" name="ActuarialAssumptionsRelatedToDefinedBenefitSchemeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ActuarialGainLossOnAssetsDefinedBenefitScheme" name="ActuarialGainLossOnAssetsDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ActuarialGainLossOnDefinedBenefitSchemeRecognisedInStatementTotalRecognisedGainsLosses" name="ActuarialGainLossOnDefinedBenefitSchemeRecognisedInStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ActuarialGainLossOnIndividualPensionSchemeAsPercentageSchemeLiabilities" name="ActuarialGainLossOnIndividualPensionSchemeAsPercentageSchemeLiabilities" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ActuarialGainLossOnLiabilitiesDefinedBenefitScheme" name="ActuarialGainLossOnLiabilitiesDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ActuarialGainLossRecognisedInPensionSchemes" name="ActuarialGainLossRecognisedInPensionSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AdditionalDescriptionRedeemablePreferenceShareIfRequired" name="AdditionalDescriptionRedeemablePreferenceShareIfRequired" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdditionalDescriptionSpecificIntangibleFixedAssetsIfRequired" name="AdditionalDescriptionSpecificIntangibleFixedAssetsIfRequired" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdditionalDescriptionSpecificTangibleFixedAssetsIfRequired" name="AdditionalDescriptionSpecificTangibleFixedAssetsIfRequired" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AddressControllingParty" name="AddressControllingParty" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AddressParentLargestGroup" name="AddressParentLargestGroup" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AddressParentSmallestGroup" name="AddressParentSmallestGroup" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustedEPSAfterDilution" name="AdjustedEPSAfterDilution" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustedEPSBeforeDilution" name="AdjustedEPSBeforeDilution" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustedNumberSharesAfterDilution" name="AdjustedNumberSharesAfterDilution" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustedNumberSharesAfterNon-vestedShares" name="AdjustedNumberSharesAfterNon-vestedShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustmentForHigherLowerTaxRatesOnOverseasEarnings" name="AdjustmentForHigherLowerTaxRatesOnOverseasEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdjustmentForHigherLowerTaxRatesOnOverseasEarningsImpactOnTaxRate" name="AdjustmentForHigherLowerTaxRatesOnOverseasEarningsImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustmentForLongAccountingPeriodsLeadingToAnIncreaseDecreaseInTaxCharge" name="AdjustmentForLongAccountingPeriodsLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdjustmentForLongAccountingPeriodsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="AdjustmentForLongAccountingPeriodsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustmentForPriorPeriodsLeadingToAnIncreaseDecreaseInTaxCharge" name="AdjustmentForPriorPeriodsLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdjustmentForPriorPeriodsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="AdjustmentForPriorPeriodsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdjustmentInResearchDevelopmentTaxCreditLeadingToAnIncreaseDecreaseInTaxCharge" name="AdjustmentInResearchDevelopmentTaxCreditLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdjustmentInResearchDevelopmentTaxCreditLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="AdjustmentInResearchDevelopmentTaxCreditLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdministrationSupportAverageNumberEmployees" name="AdministrationSupportAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AdministrationSupportNumberEmployeesDate" name="AdministrationSupportNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AdministrativeExpenses" name="AdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdministrativeExpensesAlternativeSubtotalsHeading" name="AdministrativeExpensesAlternativeSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AdministrativeExpensesHeading" name="AdministrativeExpensesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AdvancedCorporationTaxWrittenOffBack" name="AdvancedCorporationTaxWrittenOffBack" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdvertisingPromotionalCosts" name="AdvertisingPromotionalCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdvertisingPromotionalCostsAdministrativeExpenses" name="AdvertisingPromotionalCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdvertisingPromotionalCostsCostSales" name="AdvertisingPromotionalCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AdvertisingPromotionalCostsDistributionCosts" name="AdvertisingPromotionalCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AfterAnyAdjustmentsForAmortisationImpairment" name="AfterAnyAdjustmentsForAmortisationImpairment" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AfterAnyAdjustmentsForExceptionalItems" name="AfterAnyAdjustmentsForExceptionalItems" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AfterOneYear" name="AfterOneYear" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AgencyManagementEarnings-Gross" name="AgencyManagementEarnings-Gross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AgencyManagementEarningsPayments" name="AgencyManagementEarningsPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateDepreciationOnLeasedAssetsIncludedInTangibleFixedAssets" name="AggregateDepreciationOnLeasedAssetsIncludedInTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AggregateDepreciationOnTangibleFixedAssetsOnHistoricalCostBasis" name="AggregateDepreciationOnTangibleFixedAssetsOnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateDividendsDueBalanceSheetDate" name="AggregateDividendsDueBalanceSheetDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AggregateDividendsPaidInFinancialYear" name="AggregateDividendsPaidInFinancialYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AggregateDividendsProposedBeforeDateApprovalAccountsNotOtherwiseDisclosed" name="AggregateDividendsProposedBeforeDateApprovalAccountsNotOtherwiseDisclosed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AggregateGainLossOnAvailable-for-saleFinancialAssetsBeforeTaxInStatementTotalRecognisedGainsLosses" name="AggregateGainLossOnAvailable-for-saleFinancialAssetsBeforeTaxInStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateGainLossOnAvailable-for-saleFinancialAssetsNetTaxinStatementTotalRecognisedGainsLosses" name="AggregateGainLossOnAvailable-for-saleFinancialAssetsNetTaxinStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateGainLossOnCashFlowHedgesBeforeTaxInStatementTotalRecognisedGainsLosses" name="AggregateGainLossOnCashFlowHedgesBeforeTaxInStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateGainLossOnCashFlowHedgesNetTaxInStatementTotalRecognisedGainsLosses" name="AggregateGainLossOnCashFlowHedgesNetTaxInStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenAssetFairValueValueFromValuationTechnique" name="AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenAssetFairValueValueFromValuationTechnique" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenLiabilityFairValueValueFromValuationTechnique" name="AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenLiabilityFairValueValueFromValuationTechnique" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AggregateMarketValueListedInvestmentsDate" name="AggregateMarketValueListedInvestmentsDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AgreedContributionForFuturePeriodGrouping" name="AgreedContributionForFuturePeriodGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:PeriodCoveredByAgreedContribution" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NetAgreedContributionRateForPeriodAsPercentagePensionableEarnings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:EmployerAgreedContributionRateForPeriodAsPercentagePensionableEarnings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:EmployeeAgreedContributionRateForPeriodAsPercentagePensionableEarnings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AgreedMonetaryContributionByEmployerForFuturePeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FutureContributionFree-textComment" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_AgreedMonetaryContributionByEmployerForFuturePeriod" name="AgreedMonetaryContributionByEmployerForFuturePeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Aircraft" name="Aircraft" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllAcquisitions" name="AllAcquisitions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllAssociates" name="AllAssociates" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllDisposalsDefault" name="AllDisposalsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllFixedAssetInvestmentHoldingsDefault" name="AllFixedAssetInvestmentHoldingsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllIntangibleFixedAssetsDefault" name="AllIntangibleFixedAssetsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllJoint-ventures" name="AllJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllPeriods" name="AllPeriods" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllProvisionsDefault" name="AllProvisionsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllSubsidiaries" name="AllSubsidiaries" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllTangibleFixedAssetsDefault" name="AllTangibleFixedAssetsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllTypesFixedAssetInvestmentDefault" name="AllTypesFixedAssetInvestmentDefault" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AllowancesForCreditLossesFinancialAssetsGrouping" name="AllowancesForCreditLossesFinancialAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountRecordedInImpairmentAllowanceAccountForSpecificTypeFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ReconciliationChangesInImpairmentAllowanceAccountGrouping" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_AlternativeSensitivityAnalysisGrouping" name="AlternativeSensitivityAnalysisGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAlternativeSensitivityAnalysis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionResultsSensitivityAnalysis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionLimitationSensitivityAnalysis" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_AlternativeSubtotalsHeading" name="AlternativeSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AmortisationAncillaryCostsRelatedToBorrowingArrangements" name="AmortisationAncillaryCostsRelatedToBorrowingArrangements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationDeferredDevelopmentExpenditure" name="AmortisationDeferredDevelopmentExpenditure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationDiscountsOrPremiumsRelatingToBorrowings" name="AmortisationDiscountsOrPremiumsRelatingToBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentAdjustmentsDimension" name="AmortisationImpairmentAdjustmentsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentIntangibleFixedAssets-MovementAnalysisHeading" name="AmortisationImpairmentIntangibleFixedAssets-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentInterestsInOwnShares" name="AmortisationImpairmentInterestsInOwnShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentReversalIntangibleFixedAssets" name="AmortisationImpairmentReversalIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentReversalIntangibleFixedAssetsAdministrativeExpenses" name="AmortisationImpairmentReversalIntangibleFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentReversalIntangibleFixedAssetsCostSales" name="AmortisationImpairmentReversalIntangibleFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationImpairmentReversalIntangibleFixedAssetsDistributionCosts" name="AmortisationImpairmentReversalIntangibleFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationIntangibleAssetsAdministrativeExpenses" name="AmortisationIntangibleAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationIntangibleAssetsCostSales" name="AmortisationIntangibleAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationIntangibleAssetsDistributionCosts" name="AmortisationIntangibleAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationIntangibleAssetsExpense" name="AmortisationIntangibleAssetsExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmortisationIssueCostsDebtIssueCosts" name="AmortisationIssueCostsDebtIssueCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountArisingFromSpecificCashFlowHedgeRecognisedInEquity" name="AmountArisingFromSpecificCashFlowHedgeRecognisedInEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountArisingFromSpecificCashFlowHedgeTransferredFromEquityToNon-financialAssetOrLiability" name="AmountArisingFromSpecificCashFlowHedgeTransferredFromEquityToNon-financialAssetOrLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountArisingFromSpecificCashFlowHedgeTransferredToIncomeFromEquity" name="AmountArisingFromSpecificCashFlowHedgeTransferredToIncomeFromEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountArrearsShares" name="AmountArrearsShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountBarterPaymentsReceiptsForAdvertising" name="AmountBarterPaymentsReceiptsForAdvertising" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountBarterPaymentsReceiptsIncludingInTurnover" name="AmountBarterPaymentsReceiptsIncludingInTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountBorrowingExposedToInterestRateChanges" name="AmountBorrowingExposedToInterestRateChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountBorrowingRepayableWithinSetTime" name="AmountBorrowingRepayableWithinSetTime" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountByWhichCreditDerivativesOrSimilarInstrumentsRelatedToLoansReceivablesMitigateMaximumExposureToCreditRisk" name="AmountByWhichCreditDerivativesOrSimilarInstrumentsRelatedToLoansReceivablesMitigateMaximumExposureToCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountByWhichTaxOnProfitOnOrdinaryActivitiesLowerHigherThanTaxCalculatedStandardUKRate" name="AmountByWhichTaxOnProfitOnOrdinaryActivitiesLowerHigherThanTaxCalculatedStandardUKRate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountByWhichTaxRateOnProfitOnOrdinaryActivitiesLowerHigherThanStandardUKTaxRate" name="AmountByWhichTaxRateOnProfitOnOrdinaryActivitiesLowerHigherThanStandardUKTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountChargeOnAssetsEntityInOrderToSecureThirdPartyLiabilities" name="AmountChargeOnAssetsEntityInOrderToSecureThirdPartyLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountContingentPurchaseConsideration" name="AmountContingentPurchaseConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountDebtCoveredByRefinancingArrangement" name="AmountDebtCoveredByRefinancingArrangement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountDevelopmentCostNotTreatedAsRealisedLossOrRealisedRevenueLoss" name="AmountDevelopmentCostNotTreatedAsRealisedLossOrRealisedRevenueLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountDueFromToRelatedParty" name="AmountDueFromToRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountExceptionalOperatingCost" name="AmountExceptionalOperatingCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountGuaranteed" name="AmountGuaranteed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountLoanDueAfterFiveYears" name="AmountLoanDueAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountNegativeGoodwillInExcessFairValueNon-monetaryAssets" name="AmountNegativeGoodwillInExcessFairValueNon-monetaryAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountNotRecognised" name="AmountNotRecognised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountNotRecognisedAsAnAssetBecauseIAS58bLimit" name="AmountNotRecognisedAsAnAssetBecauseIAS58bLimit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherExceptionalOperatingCostAdministrativeExpenses" name="AmountOtherExceptionalOperatingCostAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherExceptionalOperatingCostCostSales" name="AmountOtherExceptionalOperatingCostCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherExceptionalOperatingCostDistributionCosts" name="AmountOtherExceptionalOperatingCostDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherOperatingCostAdministrativeExpenses" name="AmountOtherOperatingCostAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherOperatingCostCostSales" name="AmountOtherOperatingCostCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherOperatingCostDistributionCosts" name="AmountOtherOperatingCostDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherSpecificExceptionalGainLossReportedAfterOperatingProfitLoss" name="AmountOtherSpecificExceptionalGainLossReportedAfterOperatingProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountOtherStaffCost" name="AmountOtherStaffCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherStaffCostAdministrativeExpenses" name="AmountOtherStaffCostAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherStaffCostCostSales" name="AmountOtherStaffCostCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherStaffCostDistributionCosts" name="AmountOtherStaffCostDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOtherUnexceptionalOperatingCost" name="AmountOtherUnexceptionalOperatingCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountOutstandingOnGuaranteedOverdraftsSubsidiaries" name="AmountOutstandingOnGuaranteedOverdraftsSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountParticularConsignmentStock" name="AmountParticularConsignmentStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountPayableOnRedemptionConvertibleDebt" name="AmountPayableOnRedemptionConvertibleDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountPayableOnWindingUpIfDifferentFromBookValueLimitedRecourseDebt" name="AmountPayableOnWindingUpIfDifferentFromBookValueLimitedRecourseDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountPayableOnWindingUpIfDifferentFromBookValueObligationToPay" name="AmountPayableOnWindingUpIfDifferentFromBookValueObligationToPay" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountPayableOnWindingUpIfDifferentFromBookValueOtherUnusualDebt" name="AmountPayableOnWindingUpIfDifferentFromBookValueOtherUnusualDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountPayableOnWindingUpIfDifferentFromBookValueSubordinatedDebt" name="AmountPayableOnWindingUpIfDifferentFromBookValueSubordinatedDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountReceivedForDebentureLoanLoansIssuedInPeriod" name="AmountReceivedForDebentureLoanLoansIssuedInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountReconcilingItemInImpairmentAccount" name="AmountReconcilingItemInImpairmentAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AmountRecordedInImpairmentAllowanceAccountForSpecificTypeFinancialAsset" name="AmountRecordedInImpairmentAllowanceAccountForSpecificTypeFinancialAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountRevenueForType" name="AmountRevenueForType" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountSpecificBankLoan" name="AmountSpecificBankLoan" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountThatMayBePayableRecoverable" name="AmountThatMayBePayableRecoverable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountTransitionalReliefTakenToIncome" name="AmountTransitionalReliefTakenToIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountWrittenOffInPeriodInRespectDebtDueFromRelatedParty" name="AmountWrittenOffInPeriodInRespectDebtDueFromRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountsDueForSocialSecurityOtherTaxesCurrent" name="AmountsDueForSocialSecurityOtherTaxesCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsDueOnSaleSubsidiary" name="AmountsDueOnSaleSubsidiary" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsDueOnSaleSubsidiaryAfterOneYear" name="AmountsDueOnSaleSubsidiaryAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsDueOnSaleSubsidiaryWithinOneYear" name="AmountsDueOnSaleSubsidiaryWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsDueToRelatedPartiesTradeOtherPayables" name="AmountsDueToRelatedPartiesTradeOtherPayables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByAssociates" name="AmountsOwedByAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByAssociatesAfterOneYear" name="AmountsOwedByAssociatesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByAssociatesWithinOneYear" name="AmountsOwedByAssociatesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByGroupUndertakingsOtherParticipatingInterests" name="AmountsOwedByGroupUndertakingsOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByGroupUndertakingsOtherParticipatingInterestsAfterOneYear" name="AmountsOwedByGroupUndertakingsOtherParticipatingInterestsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByGroupUndertakingsOtherParticipatingInterestsWithinOneYear" name="AmountsOwedByGroupUndertakingsOtherParticipatingInterestsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByJoint-ventures" name="AmountsOwedByJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByJoint-venturesAfterOneYear" name="AmountsOwedByJoint-venturesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByJoint-venturesWithinOneYear" name="AmountsOwedByJoint-venturesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByOtherParticipatingInterests" name="AmountsOwedByOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByOtherParticipatingInterestsAfterOneYear" name="AmountsOwedByOtherParticipatingInterestsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedByOtherParticipatingInterestsWithinOneYear" name="AmountsOwedByOtherParticipatingInterestsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedBySubsidiaries" name="AmountsOwedBySubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedBySubsidiariesAfterOneYear" name="AmountsOwedBySubsidiariesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedBySubsidiariesWithinOneYear" name="AmountsOwedBySubsidiariesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToAssociates" name="AmountsOwedToAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToAssociatesAfterOneYear" name="AmountsOwedToAssociatesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToAssociatesWithinOneYear" name="AmountsOwedToAssociatesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsOtherParticipatingInterests" name="AmountsOwedToGroupUndertakingsOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsOtherParticipatingInterestsAfterOneYear" name="AmountsOwedToGroupUndertakingsOtherParticipatingInterestsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsOtherParticipatingInterestsWithinOneYear" name="AmountsOwedToGroupUndertakingsOtherParticipatingInterestsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsParticipatingInterestsAfterOneYearSubtotal" name="AmountsOwedToGroupUndertakingsParticipatingInterestsAfterOneYearSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsParticipatingInterestsSubtotal" name="AmountsOwedToGroupUndertakingsParticipatingInterestsSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToGroupUndertakingsParticipatingInterestsWithinOneYearSubtotal" name="AmountsOwedToGroupUndertakingsParticipatingInterestsWithinOneYearSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToJoint-ventures" name="AmountsOwedToJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToJoint-venturesAfterOneYear" name="AmountsOwedToJoint-venturesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToJoint-venturesWithinOneYear" name="AmountsOwedToJoint-venturesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToOtherParticipatingInterests" name="AmountsOwedToOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToOtherParticipatingInterestsAfterOneYear" name="AmountsOwedToOtherParticipatingInterestsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToOtherParticipatingInterestsWithinOneYear" name="AmountsOwedToOtherParticipatingInterestsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToParentUndertaking" name="AmountsOwedToParentUndertaking" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToParentUndertakingAfterOneYear" name="AmountsOwedToParentUndertakingAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToParentUndertakingWithinOneYear" name="AmountsOwedToParentUndertakingWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToRelatedParties" name="AmountsOwedToRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToRelatedPartiesAfterOneYear" name="AmountsOwedToRelatedPartiesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToRelatedPartiesWithinOneYear" name="AmountsOwedToRelatedPartiesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToSubsidiaries" name="AmountsOwedToSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToSubsidiariesAfterOneYear" name="AmountsOwedToSubsidiariesAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsOwedToSubsidiariesWithinOneYear" name="AmountsOwedToSubsidiariesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AmountsRecoverableOnContracts" name="AmountsRecoverableOnContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsRecoverableOnContractsAfterOneYear" name="AmountsRecoverableOnContractsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsRecoverableOnContractsWithinOneYear" name="AmountsRecoverableOnContractsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsRelatedToDefinedBenefitSchemeRecognisedInProfitOrLossHeading" name="AmountsRelatedToDefinedBenefitSchemeRecognisedInProfitOrLossHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AmountsWrittenOffBackInvestments" name="AmountsWrittenOffBackInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsWrittenOffCurrentAssetInvestments" name="AmountsWrittenOffCurrentAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AmountsWrittenOffInvestmentsFree-textComment" name="AmountsWrittenOffInvestmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AmountsWrittenOffOwnShares-MovementAnalysisHeading" name="AmountsWrittenOffOwnShares-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisByBusinessSegmentActivityHeading" name="AnalysisByBusinessSegmentActivityHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisByBusinessSegmentFree-textComment" name="AnalysisByBusinessSegmentFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AnalysisByGeographyFree-textComment" name="AnalysisByGeographyFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AnalysisByGeographyHeading" name="AnalysisByGeographyHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisImpairmentPastDueButNotImpairedForFinancialAssetsHeading" name="AnalysisImpairmentPastDueButNotImpairedForFinancialAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisImpairmentPastDueButNotImpairedForLoansReceivablesHeading" name="AnalysisImpairmentPastDueButNotImpairedForLoansReceivablesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisLoansByInstalmentsHeading" name="AnalysisLoansByInstalmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AnalysisRevenueByFunctionalTypeFree-textComment" name="AnalysisRevenueByFunctionalTypeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AnalysisRevenueByFunctionalTypeHeading" name="AnalysisRevenueByFunctionalTypeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ApprovalAccountsHeading" name="ApprovalAccountsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ArrearsFixedCumulativeDividendsHeading" name="ArrearsFixedCumulativeDividendsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssetsHeldForUseInOperatingLeases" name="AssetsHeldForUseInOperatingLeases" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssetsLiabilitiesByBusinessSegmentFree-textComment" name="AssetsLiabilitiesByBusinessSegmentFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AssetsLiabilitiesByBusinessSegmentHeading" name="AssetsLiabilitiesByBusinessSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssetsLiabilitiesByGeographyFree-textComment" name="AssetsLiabilitiesByGeographyFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AssetsLiabilitiesByGeographyHeading" name="AssetsLiabilitiesByGeographyHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssetsObtainedByTakingPossessionCollateralGrouping" name="AssetsObtainedByTakingPossessionCollateralGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificAssetsObtainedByTakingPossessionCollateral" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SpecificAssetsObtainedByTakingPossessionCollateralCarryingValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PolicyForDisposingOrUsingSpecificCollateralAssetsWhichAreNotReadilyConvertibleIntoCash" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_AssetsObtainedByTakingPossessionCollateralTotalCarryingValue" name="AssetsObtainedByTakingPossessionCollateralTotalCarryingValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AssetsWithNon-recourseFinanceArrangementsGrouping" name="AssetsWithNon-recourseFinanceArrangementsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GrossValueAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FinanceDeductedForAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:InterestPaymentsForAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FactoringOtherChargesForAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OtherIncomeItemsAffectedByAssetWithNon-recourseFinanceArrangementGrouping" minOccurs="0" maxOccurs="unbounded" />
            <element ref="uk-gaap:StatementThatCompanyNotObligedToSupportAnyLossesNorDoesItIntendToDoSo" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:StatementThatFinancierHasConfirmedItWillSeekRepaymentOnlyFromFundsFromSpecificAssetIfFinanced" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_Associate1" name="Associate1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate10" name="Associate10" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate11" name="Associate11" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate12" name="Associate12" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate13" name="Associate13" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate14" name="Associate14" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate15" name="Associate15" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate16" name="Associate16" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate17" name="Associate17" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate18" name="Associate18" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate19" name="Associate19" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate2" name="Associate2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate20" name="Associate20" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate21" name="Associate21" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate22" name="Associate22" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate23" name="Associate23" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate24" name="Associate24" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate25" name="Associate25" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate26" name="Associate26" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate27" name="Associate27" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate28" name="Associate28" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate29" name="Associate29" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate3" name="Associate3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate30" name="Associate30" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate4" name="Associate4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate5" name="Associate5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate6" name="Associate6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate7" name="Associate7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate8" name="Associate8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Associate9" name="Associate9" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssociateContextIdentifierSchemeURL" name="AssociateContextIdentifierSchemeURL" type="xbrli:anyURIItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AssociateContextInformation-ForUseWithAssociateFinancialResultsHeading" name="AssociateContextInformation-ForUseWithAssociateFinancialResultsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssociateFree-textComment" name="AssociateFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AssociateHeading" name="AssociateHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssociatesDimension" name="AssociatesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssociatesHypercube" name="AssociatesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AssumedProportionEmployeesOptingForEarlyRetirement" name="AssumedProportionEmployeesOptingForEarlyRetirement" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AssumedRateIncreaseInMaximumStateHealthcareBenefits" name="AssumedRateIncreaseInMaximumStateHealthcareBenefits" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AssumedRateIncreaseInRetirementHealthcareCosts" name="AssumedRateIncreaseInRetirementHealthcareCosts" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AssumedRateIncreasePensionableSalaries" name="AssumedRateIncreasePensionableSalaries" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AssumedRateIncreasePensionsInPaymentDeferredPensions" name="AssumedRateIncreasePensionsInPaymentDeferredPensions" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_AssumedRateInflation" name="AssumedRateInflation" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_Available-for-saleFinancialAssets" name="Available-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_AverageCapitalEmployed" name="AverageCapitalEmployed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_AverageNumberEmployeesAnalysisBySpecificDepartment" name="AverageNumberEmployeesAnalysisBySpecificDepartment" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_AverageNumberEmployeesByDepartmentHeading" name="AverageNumberEmployeesByDepartmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_AverageNumberEmployeesDuringPeriod" name="AverageNumberEmployeesDuringPeriod" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BadDebtsWrittenOff" name="BadDebtsWrittenOff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BadDebtsWrittenOffAdministrativeExpenses" name="BadDebtsWrittenOffAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BadDebtsWrittenOffCostSales" name="BadDebtsWrittenOffCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BadDebtsWrittenOffCosts" name="BadDebtsWrittenOffCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BadDebtsWrittenOffDistributionCosts" name="BadDebtsWrittenOffDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BalanceSheetAdjustmentsFree-textComment" name="BalanceSheetAdjustmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BalanceSheetFormat1Heading" name="BalanceSheetFormat1Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetFormat2Heading" name="BalanceSheetFormat2Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetFree-textComment" name="BalanceSheetFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BalanceSheetHeading" name="BalanceSheetHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetItemsInheritingBasicDimensions" name="BalanceSheetItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetItemsInheritingBusinessGeographicSegmentsAssetDataDimensions" name="BalanceSheetItemsInheritingBusinessGeographicSegmentsAssetDataDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetItemsInheritingBusinessGeographicSegmentsBasicDimensions" name="BalanceSheetItemsInheritingBusinessGeographicSegmentsBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BalanceSheetItemsInheritingOperatingActivitiesConsolidationDimensions" name="BalanceSheetItemsInheritingOperatingActivitiesConsolidationDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BankBorrowings" name="BankBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebentures" name="BankBorrowingsDebentures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesAfterFiveYears" name="BankBorrowingsDebenturesAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesBetweenOneToTwoYears" name="BankBorrowingsDebenturesBetweenOneToTwoYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesBetweenTwoToFiveYears" name="BankBorrowingsDebenturesBetweenTwoToFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesDueAfterOneYear" name="BankBorrowingsDebenturesDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesDueWithinOneYear" name="BankBorrowingsDebenturesDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsDebenturesSubtotalHeading" name="BankBorrowingsDebenturesSubtotalHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BankBorrowingsFree-textComment" name="BankBorrowingsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BankBorrowingsOverdrafts" name="BankBorrowingsOverdrafts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsOverdraftsSecured" name="BankBorrowingsOverdraftsSecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsOverdraftsUnsecured" name="BankBorrowingsOverdraftsUnsecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsPolicy" name="BankBorrowingsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BankBorrowingsSecured" name="BankBorrowingsSecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankBorrowingsUnsecured" name="BankBorrowingsUnsecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankChargesDetailedPL" name="BankChargesDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankLoansCharges" name="BankLoansCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankLoansFinanceCharges" name="BankLoansFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankLoansGrouping" name="BankLoansGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificBankLoan" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountSpecificBankLoan" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionInterestRateOnSpecificBankLoan" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:RepaymentDateSpecificBankLoan" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_BankLoansInterestPayments" name="BankLoansInterestPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankLoansOverdraftsFinanceCharges" name="BankLoansOverdraftsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankOverdrafts" name="BankOverdrafts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankOverdraftsAcquiredWithSubsidiariesCashFlow" name="BankOverdraftsAcquiredWithSubsidiariesCashFlow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BankOverdraftsAcquisition" name="BankOverdraftsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankOverdraftsDisposedWithSubsidiaries" name="BankOverdraftsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankOverdraftsDisposedWithSubsidiariesCashFlow" name="BankOverdraftsDisposedWithSubsidiariesCashFlow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BankOverdraftsFinanceCharges" name="BankOverdraftsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BankOverdraftsFree-textComment" name="BankOverdraftsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BankOverdraftsSecured" name="BankOverdraftsSecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankOverdraftsUnsecured" name="BankOverdraftsUnsecured" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BankRelatedBorrowings-FurtherAnalysisHeading" name="BankRelatedBorrowings-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BarterPaymentReceiptFromSpecificTransaction" name="BarterPaymentReceiptFromSpecificTransaction" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BarterTransactionsHeading" name="BarterTransactionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BarterTransactionsPolicy" name="BarterTransactionsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BasicEarningsLoss" name="BasicEarningsLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicEarningsLossPerShare" name="BasicEarningsLossPerShare" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BasicHypercube" name="BasicHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenue" name="BasicSalesRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenueDistributionActivities" name="BasicSalesRevenueDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenueFarmingActivities" name="BasicSalesRevenueFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenueManufacturingActivities" name="BasicSalesRevenueManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenueOtherActivities" name="BasicSalesRevenueOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasicSalesRevenueTradingActivities" name="BasicSalesRevenueTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BasisDominantInfluenceSubsidiary" name="BasisDominantInfluenceSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BasisOnWhichStandardTaxRateHasBeenDetermined" name="BasisOnWhichStandardTaxRateHasBeenDetermined" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BasisValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" name="BasisValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BasisValuationTangibleFixedAssets" name="BasisValuationTangibleFixedAssets" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BeforeAnyAdjustmentsForAmortisationImpairment" name="BeforeAnyAdjustmentsForAmortisationImpairment" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BeforeAnyAdjustmentsForExceptionalItems" name="BeforeAnyAdjustmentsForExceptionalItems" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BenefitsPaidRelatedToDefinedBenefitScheme" name="BenefitsPaidRelatedToDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Between6MonthsOneYear" name="Between6MonthsOneYear" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BetweenOneFiveYears" name="BetweenOneFiveYears" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BetweenOneTwoYears" name="BetweenOneTwoYears" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BetweenTwoFiveYears" name="BetweenTwoFiveYears" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BillsExchange" name="BillsExchange" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BillsExchangeAfterOneYear" name="BillsExchangeAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BillsExchangeWithinOneYear" name="BillsExchangeWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Boats" name="Boats" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="BondOptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesAssetsDesignatedAsFairValueHedges" name="BondOptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="BondOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesAssetsHeldForTrading" name="BondOptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="BondOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="BondOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BondOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="BondOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Bonuses" name="Bonuses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BonusesAdministrativeExpenses" name="BonusesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BonusesCostSales" name="BonusesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BonusesDistributionCosts" name="BonusesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BonusesStaff" name="BonusesStaff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BookProfitOnChargeableAssets" name="BookProfitOnChargeableAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BookProfitOnChargeableAssetsImpactOnTaxRate" name="BookProfitOnChargeableAssetsImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BookProfitOnNon-taxableShareIssues" name="BookProfitOnNon-taxableShareIssues" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BookProfitOnNon-taxableShareIssuesImpactOnTaxRate" name="BookProfitOnNon-taxableShareIssuesImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BookValue" name="BookValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BookValueDebentureLoanLoansHeldByNomineesOrTrusteesEntity" name="BookValueDebentureLoanLoansHeldByNomineesOrTrusteesEntity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BorrowingCostsCapitalised" name="BorrowingCostsCapitalised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BorrowingMaturities-FurtherAnalysisHeading" name="BorrowingMaturities-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Borrowings" name="Borrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BorrowingsFree-textComment" name="BorrowingsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_BorrowingsHeading" name="BorrowingsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BrandNames" name="BrandNames" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BreakdownsBySegmentAreForTotalAcquisitionsDisposalsOnlyExplanation" name="BreakdownsBySegmentAreForTotalAcquisitionsDisposalsOnlyExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BrokerageFeeIncome" name="BrokerageFeeIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Buildings" name="Buildings" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessGeographicSegmentInformationHeading" name="BusinessGeographicSegmentInformationHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessRatesOnPremises" name="BusinessRatesOnPremises" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BusinessRatesOnPremisesAdministrativeExpenses" name="BusinessRatesOnPremisesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BusinessRatesOnPremisesCostSales" name="BusinessRatesOnPremisesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BusinessRatesOnPremisesDistributionCosts" name="BusinessRatesOnPremisesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BusinessSegment1" name="BusinessSegment1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment10" name="BusinessSegment10" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment11" name="BusinessSegment11" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment12" name="BusinessSegment12" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment13" name="BusinessSegment13" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment14" name="BusinessSegment14" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment15" name="BusinessSegment15" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment16" name="BusinessSegment16" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment17" name="BusinessSegment17" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment18" name="BusinessSegment18" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment19" name="BusinessSegment19" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment2" name="BusinessSegment2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment20" name="BusinessSegment20" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment21" name="BusinessSegment21" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment22" name="BusinessSegment22" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment23" name="BusinessSegment23" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment24" name="BusinessSegment24" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment25" name="BusinessSegment25" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment26" name="BusinessSegment26" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment27" name="BusinessSegment27" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment28" name="BusinessSegment28" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment29" name="BusinessSegment29" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment3" name="BusinessSegment3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment30" name="BusinessSegment30" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment4" name="BusinessSegment4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment5" name="BusinessSegment5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment6" name="BusinessSegment6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment7" name="BusinessSegment7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment8" name="BusinessSegment8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegment9" name="BusinessSegment9" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegmentCosts" name="BusinessSegmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_BusinessSegmentInter-segmentSales" name="BusinessSegmentInter-segmentSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BusinessSegmentTotalRevenueIncludingInter-segmentSales" name="BusinessSegmentTotalRevenueIncludingInter-segmentSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_BusinessSegmentsAssetDataHypercube" name="BusinessSegmentsAssetDataHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegmentsBasicHypercube" name="BusinessSegmentsBasicHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegmentsDimension" name="BusinessSegmentsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_BusinessSegmentsIncomeDataHypercube" name="BusinessSegmentsIncomeDataHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapital" name="CalledUpShareCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapitalFree-textComment" name="CalledUpShareCapitalFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapitalHeading" name="CalledUpShareCapitalHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapitalNot-paidCurrentAsset" name="CalledUpShareCapitalNot-paidCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapitalNot-paidCurrentAssetDueWithinOneYear" name="CalledUpShareCapitalNot-paidCurrentAssetDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CalledUpShareCapitalNotPaidNotExpressedAsCurrentAsset" name="CalledUpShareCapitalNotPaidNotExpressedAsCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CanteenCosts" name="CanteenCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CanteenCostsAdministrativeExpenses" name="CanteenCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CanteenCostsCostSales" name="CanteenCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CanteenCostsDistributionCosts" name="CanteenCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CapitalAllowancesInExcessDepreciationLeadingToDecreaseIncreaseInTax" name="CapitalAllowancesInExcessDepreciationLeadingToDecreaseIncreaseInTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalAllowancesInExcessDepreciationLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" name="CapitalAllowancesInExcessDepreciationLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CapitalCommitmentGrouping" name="CapitalCommitmentGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:CapitalCommitmentsTotalContractedButNotProvidedFor" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FinanceLeaseHirePurchaseContractCommitmentsNotProvidedFor" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OtherCapitalCommitmentsNotProvidedFor" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CapitalCommitmentsFree-textComment" name="CapitalCommitmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CapitalCommitmentsHeading" name="CapitalCommitmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CapitalCommitmentsTotalContractedButNotProvidedFor" name="CapitalCommitmentsTotalContractedButNotProvidedFor" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalComponentsHeading" name="CapitalComponentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CapitalElementFinanceLeaseRentalPayments" name="CapitalElementFinanceLeaseRentalPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CapitalEmployed" name="CapitalEmployed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalGains" name="CapitalGains" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CapitalGainsImpactOnTaxRate" name="CapitalGainsImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CapitalGrant" name="CapitalGrant" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalInstrumentsPolicy" name="CapitalInstrumentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CapitalRedemptionReserve" name="CapitalRedemptionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalRedemptionReserve-MovementAnalysisHeading" name="CapitalRedemptionReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CapitalReserves" name="CapitalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CapitalRiskManagementHeading" name="CapitalRiskManagementHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CapitalisationOwnReservesDecreaseIncreaseInTotalReserves" name="CapitalisationOwnReservesDecreaseIncreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CapitalisationRateForCapitalisedBorrowingCosts" name="CapitalisationRateForCapitalisedBorrowingCosts" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CapitalisedBorrowingCostsHeading" name="CapitalisedBorrowingCostsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CapitalisedFinanceCostsIncludedInTangibleFixedAssets" name="CapitalisedFinanceCostsIncludedInTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountAssetsWhichCouldNotBeReliablyValued" name="CarryingAmountAssetsWhichCouldNotBeReliablyValued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountDefault" name="CarryingAmountDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CarryingAmountEndPeriodForAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" name="CarryingAmountEndPeriodForAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToAvailable-for-sale" name="CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToAvailable-for-sale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToHeld-to-maturity" name="CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToHeld-to-maturity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToLoansReceivables" name="CarryingAmountEndPeriodForAssetsReclassifiedFromHeldForTradingToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountLiabilitiesAssociatedWithSpecificFinancialAssetsWhichDoNotQualifyForRecognition" name="CarryingAmountLiabilitiesAssociatedWithSpecificFinancialAssetsWhichDoNotQualifyForRecognition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountLiabilityAssetArisingFromShare-basedPayments" name="CarryingAmountLiabilityAssetArisingFromShare-basedPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CarryingAmountLoanPayableInDefaultOrBreach" name="CarryingAmountLoanPayableInDefaultOrBreach" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CarryingAmountOriginalFinancialAssetsPriorToReclassificationOrTransfer" name="CarryingAmountOriginalFinancialAssetsPriorToReclassificationOrTransfer" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountPropertiesValuedAsFullyEquippedOperationalEntities" name="CarryingAmountPropertiesValuedAsFullyEquippedOperationalEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountSpecificFinancialAssetsWhichDoNotQualifyForRecognition" name="CarryingAmountSpecificFinancialAssetsWhichDoNotQualifyForRecognition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingAmountTangibleFixedAssetsHistoricalCostLessDepreciation" name="CarryingAmountTangibleFixedAssetsHistoricalCostLessDepreciation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingValueSpecificFinancialAssetsForWhichFairValueHasNotBeenDisclosed" name="CarryingValueSpecificFinancialAssetsForWhichFairValueHasNotBeenDisclosed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingValueSpecificFinancialAssetsForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" name="CarryingValueSpecificFinancialAssetsForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CarryingValueSpecificFinancialLiabilitiesForWhichFairValueHasNotBeenDisclosed" name="CarryingValueSpecificFinancialLiabilitiesForWhichFairValueHasNotBeenDisclosed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CarryingValueSpecificFinancialLiabilitiesForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" name="CarryingValueSpecificFinancialLiabilitiesForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Cash-MovementAnalysisHeading" name="Cash-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashAcquiredWithSubsidiariesCashFlow" name="CashAcquiredWithSubsidiariesCashFlow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashAcquiredWithTradesBusinesses" name="CashAcquiredWithTradesBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashAcquisition" name="CashAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashAssetsContributedByCreationJoint-venturesAssociatesBookValue" name="CashAssetsContributedByCreationJoint-venturesAssociatesBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashBank" name="CashBank" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashBankInHand" name="CashBankInHand" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashCashEquivalentsPolicy" name="CashCashEquivalentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashDisposedWithSubsidiaries" name="CashDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CashDisposedWithSubsidiariesCashFlow" name="CashDisposedWithSubsidiariesCashFlow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashDisposedWithTradesOrBusinesses" name="CashDisposedWithTradesOrBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CashFlowHedgeGrouping" name="CashFlowHedgeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificCashFlowHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSpecificFinancialInstrumentsDesignatedAsCashFlowHedges" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueSpecificFinancialInstrumentsDesignatedAsCashFlowHedges" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionNatureRisksBeingHedgedBySpecificCashFlowHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionPeriodsWhenCashFlowsRelatedToSpecificHedgeAreExpectedToOccurAffectProfitLoss" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountArisingFromSpecificCashFlowHedgeRecognisedInEquity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountArisingFromSpecificCashFlowHedgeTransferredToIncomeFromEquity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountArisingFromSpecificCashFlowHedgeTransferredFromEquityToNon-financialAssetOrLiability" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LossGainFromIneffectivenessSpecificCashFlowHedgeRecognisedInProfitLoss" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CashFlowHedgesFree-textComment" name="CashFlowHedgesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowHedgesHeading" name="CashFlowHedgesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashFlowItemsFromCompaniesBoughtSoldInPeriod" name="CashFlowItemsFromCompaniesBoughtSoldInPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashFlowItemsInheritingOperatingActivitiesDimension" name="CashFlowItemsInheritingOperatingActivitiesDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowArisingFromRestructuring" name="CashFlowOutflowArisingFromRestructuring" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowBeforeManagementLiquidResourcesFinancing" name="CashFlowOutflowBeforeManagementLiquidResourcesFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromAcquisitionsDisposals" name="CashFlowOutflowFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromCapitalExpenditureFinancialInvestment" name="CashFlowOutflowFromCapitalExpenditureFinancialInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromChangeInDebtLeaseFinancing" name="CashFlowOutflowFromChangeInDebtLeaseFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromFinancing" name="CashFlowOutflowFromFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromManagementLiquidResources" name="CashFlowOutflowFromManagementLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromManagementLiquidResourcesFinancing" name="CashFlowOutflowFromManagementLiquidResourcesFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromOperatingActivities" name="CashFlowOutflowFromOperatingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromOtherSources" name="CashFlowOutflowFromOtherSources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowFromReturnsOnInvestmentsServicingFinance" name="CashFlowOutflowFromReturnsOnInvestmentsServicingFinance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowRelatedToProductRemediation" name="CashFlowOutflowRelatedToProductRemediation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowRelatedToProvisionForDisposalDiscontinuedOperations" name="CashFlowOutflowRelatedToProvisionForDisposalDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowRelatedToReorganisation" name="CashFlowOutflowRelatedToReorganisation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowRelatingToExceptionalItems" name="CashFlowOutflowRelatingToExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowOutflowRelatingToExceptionalItemsFree-textComment" name="CashFlowOutflowRelatingToExceptionalItemsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowStatementFree-textComment" name="CashFlowStatementFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashFlowStatementHeading" name="CashFlowStatementHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashFlowStatementItemsHeading" name="CashFlowStatementItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashHeldInPensionSchemeExpectedRateReturn" name="CashHeldInPensionSchemeExpectedRateReturn" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_CashHeldInPensionSchemeFairValue" name="CashHeldInPensionSchemeFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashHeldInPensionSchemeHeading" name="CashHeldInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CashHeldInPensionSchemePercentage" name="CashHeldInPensionSchemePercentage" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_CashInHand" name="CashInHand" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CashOverdraftsAcquired" name="CashOverdraftsAcquired" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashPayments" name="CashPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashPaymentsToAcquireTradesOrBusinesses" name="CashPaymentsToAcquireTradesOrBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashReceiptsOnSaleAssociates" name="CashReceiptsOnSaleAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashReceiptsOnSaleJoint-ventures" name="CashReceiptsOnSaleJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashReceiptsOnSaleTradesOrBusinesses" name="CashReceiptsOnSaleTradesOrBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CashReceivedDisposalSubsidiaries" name="CashReceivedDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CashSurplusDeficitFromDifferenceBetweenPensionChargeCashContribution" name="CashSurplusDeficitFromDifferenceBetweenPensionChargeCashContribution" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CentralProfitLossOnOrdinaryActivitiesNotAttributedToBusinessSegment" name="CentralProfitLossOnOrdinaryActivitiesNotAttributedToBusinessSegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CentralProfitLossOnOrdinaryActivitiesNotAttributedToGeographicSegment" name="CentralProfitLossOnOrdinaryActivitiesNotAttributedToGeographicSegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CentralRestructuringCostsBusinessSegmentAnalysis" name="CentralRestructuringCostsBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralRestructuringCostsGeographicSegmentAnalysis" name="CentralRestructuringCostsGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralRevenueNotAttributedToBusinessSegment" name="CentralRevenueNotAttributedToBusinessSegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CentralRevenueNotAttributedToGeographicSegment" name="CentralRevenueNotAttributedToGeographicSegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedAssetsGeographicSegmentAnalysis" name="CentralUnallocatedAssetsGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNetAssetsLiabilitiesExcludingGoodwillBusinessSegmentAnalysis" name="CentralUnallocatedNetAssetsLiabilitiesExcludingGoodwillBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNetAssetsLiabilitiesExcludingGoodwillGeographicSegmentAnalysis" name="CentralUnallocatedNetAssetsLiabilitiesExcludingGoodwillGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNetAssetsLiabilitiesGeographicSegmentAnalysis" name="CentralUnallocatedNetAssetsLiabilitiesGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNetAssetsLiabilitiesIncludingGoodwillBusinessSegmentAnalysis" name="CentralUnallocatedNetAssetsLiabilitiesIncludingGoodwillBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNon-interestBearingNetAssetsLiabilitiesBusinessSegmentAnalysis" name="CentralUnallocatedNon-interestBearingNetAssetsLiabilitiesBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedNon-interestBearingNetAssetsLiabilitiesGeographicSegmentAnalysis" name="CentralUnallocatedNon-interestBearingNetAssetsLiabilitiesGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CentralUnallocatedTotalAssetsBusinessSegmentAnalysis" name="CentralUnallocatedTotalAssetsBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CertificatesDepositOverseas" name="CertificatesDepositOverseas" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CertificatesDepositUK" name="CertificatesDepositUK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChangeInAvailable-for-saleFinancialAssets" name="ChangeInAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInBondOptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInBondOptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInBondOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesAssetsHeldForTrading" name="ChangeInBondOptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInBondOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInBondOptionsDerivativesLiabilitiesHeldForTrading" name="ChangeInBondOptionsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCommonStockAvailable-for-saleFinancialAssets" name="ChangeInCommonStockAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCommonStockFinancialAssetsThroughProfitLossDesignated" name="ChangeInCommonStockFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCommonStockFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInCommonStockFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCorporateDebtSecuritiesAvailable-for-saleFinancialAssets" name="ChangeInCorporateDebtSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCorporateDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" name="ChangeInCorporateDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCorporateDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInCorporateDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInCreditDefaultSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesAssetsHeldForTrading" name="ChangeInCreditDefaultSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInCreditDefaultSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCreditDefaultSwapsDerivativesLiabilitiesHeldForTrading" name="ChangeInCreditDefaultSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsHeldForTrading" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInCurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_ChangeInPropertyIndexFuturesDerivativesAssetsHeldForTrading" name="ChangeInPropertyIndexFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInPropertyIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexFuturesDerivativesLiabilitiesHeldForTrading" name="ChangeInPropertyIndexFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInPropertyIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesAssetsHeldForTrading" name="ChangeInPropertyIndexOptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInPropertyIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInPropertyIndexOptionsDerivativesLiabilitiesHeldForTrading" name="ChangeInPropertyIndexOptionsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInQuotedEquitySecuritiesAvailable-for-saleFinancialAssets" name="ChangeInQuotedEquitySecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInQuotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" name="ChangeInQuotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInQuotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInQuotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInRedeemableNotesAvailable-for-saleFinancialAssets" name="ChangeInRedeemableNotesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInRedeemableNotesFinancialAssetsThroughProfitLossDesignated" name="ChangeInRedeemableNotesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInRedeemableNotesFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInRedeemableNotesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesAssetsHeldForTrading" name="ChangeInSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInSwapsDerivativesLiabilitiesHeldForTrading" name="ChangeInSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="ChangeInTotalReturnSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesAssetsHeldForTrading" name="ChangeInTotalReturnSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="ChangeInTotalReturnSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInTotalReturnSwapsDerivativesLiabilitiesHeldForTrading" name="ChangeInTotalReturnSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnitTrustsAvailable-for-saleFinancialAssets" name="ChangeInUnitTrustsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnitTrustsFinancialAssetsThroughProfitLossDesignated" name="ChangeInUnitTrustsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnitTrustsFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInUnitTrustsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedEquitySecuritiesAvailable-for-saleFinancialAssets" name="ChangeInUnquotedEquitySecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" name="ChangeInUnquotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInUnquotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedInvestmentsAvailable-for-saleFinancialAssets" name="ChangeInUnquotedInvestmentsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedInvestmentsFinancialAssetsThroughProfitLossDesignated" name="ChangeInUnquotedInvestmentsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangeInUnquotedInvestmentsFinancialAssetsThroughProfitLossHeldForTrading" name="ChangeInUnquotedInvestmentsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChangesInFairValueAvailabe-for-saleReserveGrouping" name="ChangesInFairValueAvailabe-for-saleReserveGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionChangeInFairValueAvailabe-for-saleReserve" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SpecificIncreaseDecreaseInFairValueAvailabe-for-saleReserve" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ChangesInFairValueFinancialLiabilitiesAttributableToChangesInCreditRiskHeading" name="ChangesInFairValueFinancialLiabilitiesAttributableToChangesInCreditRiskHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ChangesInFormatAccountsGrouping" name="ChangesInFormatAccountsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionChangeInFormatAccounts" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ChangesInProvisionsLeadingToAnIncreaseDecreaseInTaxCharge" name="ChangesInProvisionsLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChangesInProvisionsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="ChangesInProvisionsLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChargeCreditArisingFromEquity-settledShare-basedPayments" name="ChargeCreditArisingFromEquity-settledShare-basedPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeCreditArisingFromEquity-settledShare-basedPaymentsAfterDeferredTax" name="ChargeCreditArisingFromEquity-settledShare-basedPaymentsAfterDeferredTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeCreditArisingFromShare-basedPayments" name="ChargeCreditArisingFromShare-basedPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeCreditArisingFromShare-basedPaymentsAfterDeferredTax" name="ChargeCreditArisingFromShare-basedPaymentsAfterDeferredTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeCreditToFinanceChargesFromDefinedBenefitScheme" name="ChargeCreditToFinanceChargesFromDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeCreditToOperatingProfitFromDefinedBenefitScheme" name="ChargeCreditToOperatingProfitFromDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeInRelationToEquityReserve" name="ChargeInRelationToEquityReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeInRelationToShare-relatedAwardsAcquisitionMergerReserve" name="ChargeInRelationToShare-relatedAwardsAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargeReleasePerSharePriorYearProvisionsTaxCreditsOnExceptionalOperatingItemsDiluted" name="ChargeReleasePerSharePriorYearProvisionsTaxCreditsOnExceptionalOperatingItemsDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChargeReleasePerSharePriorYearProvisionsTaxCreditsOnExceptionalOperatingItemsUndiluted" name="ChargeReleasePerSharePriorYearProvisionsTaxCreditsOnExceptionalOperatingItemsUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ChargesForShare-relatedAwards" name="ChargesForShare-relatedAwards" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ChargesLiabilitiesArisingFromShare-basedPaymentsHeading" name="ChargesLiabilitiesArisingFromShare-basedPaymentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ChargesOnAssetsEntityInOrderToSecureThirdPartyLiabilitiesGrouping" name="ChargesOnAssetsEntityInOrderToSecureThirdPartyLiabilitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionChargesOnAssetsEntityInOrderToSecureThirdPartyLiabilities" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountChargeOnAssetsEntityInOrderToSecureThirdPartyLiabilities" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CharitableDonations" name="CharitableDonations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CharitableDonationsAdministrativeExpenses" name="CharitableDonationsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CharitableDonationsCostSales" name="CharitableDonationsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CharitableDonationsDistributionCosts" name="CharitableDonationsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ClassesIntangibleFixedAssetsRepresentedByDimensionMembersHeading" name="ClassesIntangibleFixedAssetsRepresentedByDimensionMembersHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ClassesProvisionsRepresentedByDimensionMembers" name="ClassesProvisionsRepresentedByDimensionMembers" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ClassesTangibleFixedAssetsRepresentedByDimensionMembersHeading" name="ClassesTangibleFixedAssetsRepresentedByDimensionMembersHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CleaningSecurity" name="CleaningSecurity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CleaningSecurityAdministrativeExpenses" name="CleaningSecurityAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CleaningSecurityCostSales" name="CleaningSecurityCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CleaningSecurityDistributionCosts" name="CleaningSecurityDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ClientTrainingIncludingSeminarsLecturesWorkshopsAdministrativeExpenses" name="ClientTrainingIncludingSeminarsLecturesWorkshopsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ClientTrainingIncludingSeminarsLecturesWorkshopsCostSales" name="ClientTrainingIncludingSeminarsLecturesWorkshopsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ClientTrainingIncludingSeminarsLecturesWorkshopsCosts" name="ClientTrainingIncludingSeminarsLecturesWorkshopsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ClientTrainingIncludingSeminarsLecturesWorkshopsDistributionCosts" name="ClientTrainingIncludingSeminarsLecturesWorkshopsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CoalCharges" name="CoalCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CoalChargesAdministrativeExpenses" name="CoalChargesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CoalChargesCostSales" name="CoalChargesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CoalChargesDistributionCosts" name="CoalChargesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CollateralDisclosuresFree-textComment" name="CollateralDisclosuresFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CollateralHeading" name="CollateralHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CollateralHeldWhichHasBeenSoldOrRepledgedTotalFairValue" name="CollateralHeldWhichHasBeenSoldOrRepledgedTotalFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CollateralHeldWhichMayBeSoldOrRepledgedGrouping" name="CollateralHeldWhichMayBeSoldOrRepledgedGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificCollateralHeldWhichMayBeSoldOrRepledged" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SpecificCollateralHeldWhichMayBeSoldOrRepledgedFairValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SpecificCollateralHeldWhichHasBeenSoldOrRepledgedFairValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:EntityHasAnObligationToReturnSpecificCollateralHeldTruefalse" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TermsConditionsRelatedToSpecificCollateralWhichMayBeRepledged" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CollateralHeldWhichMayBeSoldOrRepledgedTotalFairValue" name="CollateralHeldWhichMayBeSoldOrRepledgedTotalFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommentOnRisksRewardsArisingFromFinancialInstrumentsHeldByScheme" name="CommentOnRisksRewardsArisingFromFinancialInstrumentsHeldByScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CommercialMotorVehicles" name="CommercialMotorVehicles" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CommissionsPayable" name="CommissionsPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableAdministrativeExpenses" name="CommissionsPayableAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableCostSales" name="CommissionsPayableCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableDistributionCosts" name="CommissionsPayableDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableToStaff" name="CommissionsPayableToStaff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableToStaffAdministrativeExpenses" name="CommissionsPayableToStaffAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableToStaffCostSales" name="CommissionsPayableToStaffCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsPayableToStaffDistributionCosts" name="CommissionsPayableToStaffDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommissionsReceived" name="CommissionsReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CommitmentsGuaranteesHeading" name="CommitmentsGuaranteesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CommitmentsUnderNon-cancellableOperatingLeasesHeading" name="CommitmentsUnderNon-cancellableOperatingLeasesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CommitmentsUnderNon-cancellableOperatingLeasesLandBuildings" name="CommitmentsUnderNon-cancellableOperatingLeasesLandBuildings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CommitmentsUnderNon-cancellableOperatingLeasesOtherItems" name="CommitmentsUnderNon-cancellableOperatingLeasesOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CommitmentsUnderNon-cancellableOperatingLeasesTotal" name="CommitmentsUnderNon-cancellableOperatingLeasesTotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CommittedFacilitiesForRefinancingGrouping" name="CommittedFacilitiesForRefinancingGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionDebtCoveredByRefinancingArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountDebtCoveredByRefinancingArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:EarliestDateWhichLenderCouldDemandRepaymentDebtInAbsenceRefinancing" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CommonStockAvailable-for-saleFinancialAssets" name="CommonStockAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommonStockFinancialAssetsThroughProfitLossDesignated" name="CommonStockFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CommonStockFinancialAssetsThroughProfitLossHeldForTrading" name="CommonStockFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CompanyDefault" name="CompanyDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CompanyEntitledToExemptionUnderSection477CompaniesAct2006" name="CompanyEntitledToExemptionUnderSection477CompaniesAct2006" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CompanyEntitledToExemptionUnderSection480CompaniesAct2006RelatingToDormantCompanies" name="CompanyEntitledToExemptionUnderSection480CompaniesAct2006RelatingToDormantCompanies" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CompanyExemptFromPreparingCashFlowStatementUnderFRS1" name="CompanyExemptFromPreparingCashFlowStatementUnderFRS1" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CompensationForLossOffice" name="CompensationForLossOffice" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CompensationForLossOfficeAdministrativeExpenses" name="CompensationForLossOfficeAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CompensationForLossOfficeCostSales" name="CompensationForLossOfficeCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CompensationForLossOfficeDistributionCosts" name="CompensationForLossOfficeDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComponentsPensionSchemeAssetsFree-textComment" name="ComponentsPensionSchemeAssetsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ComponentsPensionSchemeAssetsHeading" name="ComponentsPensionSchemeAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CompoundFinancialInstrumentsWithMultipleEmbeddedDerivativesGrouping" name="CompoundFinancialInstrumentsWithMultipleEmbeddedDerivativesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionCompoundFinancialInstrumentsWithMultipleEmbeddedDerivatives" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ComputerEquipment" name="ComputerEquipment" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRenewalsMaintenanceAdministrativeExpenses" name="ComputerITEquipmentRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRenewalsMaintenanceCostSales" name="ComputerITEquipmentRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRenewalsMaintenanceCosts" name="ComputerITEquipmentRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRenewalsMaintenanceDistributionCosts" name="ComputerITEquipmentRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsMaintenanceAdministrativeExpenses" name="ComputerITEquipmentRepairsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsMaintenanceCostSales" name="ComputerITEquipmentRepairsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsMaintenanceCosts" name="ComputerITEquipmentRepairsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsMaintenanceDistributionCosts" name="ComputerITEquipmentRepairsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsRenewalsMaintenanceAdministrativeExpenses" name="ComputerITEquipmentRepairsRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsRenewalsMaintenanceCostSales" name="ComputerITEquipmentRepairsRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsRenewalsMaintenanceCosts" name="ComputerITEquipmentRepairsRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerITEquipmentRepairsRenewalsMaintenanceDistributionCosts" name="ComputerITEquipmentRepairsRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareCosts" name="ComputerSoftwareCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareCostsAdministrativeExpenses" name="ComputerSoftwareCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareCostsCostSales" name="ComputerSoftwareCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareCostsDistributionCosts" name="ComputerSoftwareCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareITConsumablesMaintenanceAdministrativeExpenses" name="ComputerSoftwareITConsumablesMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareITConsumablesMaintenanceCostSales" name="ComputerSoftwareITConsumablesMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareITConsumablesMaintenanceCosts" name="ComputerSoftwareITConsumablesMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ComputerSoftwareITConsumablesMaintenanceDistributionCosts" name="ComputerSoftwareITConsumablesMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConcessionsLicencesFranchises" name="ConcessionsLicencesFranchises" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConditionalObligationToPayGrouping" name="ConditionalObligationToPayGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionObligationToPay" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ObligationToPayBookValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountPayableOnWindingUpIfDifferentFromBookValueObligationToPay" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ConditionalRolloverReliefGrouping" name="ConditionalRolloverReliefGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:ConditionsToObtainRolloverReliefOnGainOnSaleAssetWhichExpectedToBeRolledOverIntoReplacementAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TaxThatWillBecomePayableIfConditionsAreNotMet" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ConditionsToObtainRolloverReliefOnGainOnSaleAssetWhichExpectedToBeRolledOverIntoReplacementAssets" name="ConditionsToObtainRolloverReliefOnGainOnSaleAssetWhichExpectedToBeRolledOverIntoReplacementAssets" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConsiderationForSharesIssued" name="ConsiderationForSharesIssued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConsiderationMeansSatisfactionProvisionsGoodwillAcquisitionsHeading" name="ConsiderationMeansSatisfactionProvisionsGoodwillAcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsiderationReceivedForSharesAllottedDuringPeriod" name="ConsiderationReceivedForSharesAllottedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ConsignmentStockGrouping" name="ConsignmentStockGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionParticularConsignmentStock" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountParticularConsignmentStock" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ConsignmentStockHeld" name="ConsignmentStockHeld" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConsignmentStockIncludedInBalanceSheet" name="ConsignmentStockIncludedInBalanceSheet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Consolidated" name="Consolidated" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsolidatedCopy" name="ConsolidatedCopy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsolidationDimension" name="ConsolidationDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsolidationFree-textComment" name="ConsolidationFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConsolidationHypercube" name="ConsolidationHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsolidationInformationHeading" name="ConsolidationInformationHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConsolidationPolicy" name="ConsolidationPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConsumableItemsAdministrativeExpenses" name="ConsumableItemsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConsumableItemsCostSales" name="ConsumableItemsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConsumableItemsCosts" name="ConsumableItemsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConsumableItemsDistributionCosts" name="ConsumableItemsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ContentOtherSpecificAccountingPolicy" name="ContentOtherSpecificAccountingPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContextIdentifierForAssociate" name="ContextIdentifierForAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContextIdentifierForJoint-venture" name="ContextIdentifierForJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContextIdentifierForSubsidiary" name="ContextIdentifierForSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContingentConsiderationsLiabilities" name="ContingentConsiderationsLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ContingentLiabilitiesAssetsHeading" name="ContingentLiabilitiesAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContingentPurchaseConsiderationsGrouping" name="ContingentPurchaseConsiderationsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAssetsOrLiabilitiesAffectedByContingentPurchaseConsideration" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountContingentPurchaseConsideration" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ContinuingDiscontinuedOperationsFree-textComment" name="ContinuingDiscontinuedOperationsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContinuingDiscontinuedOperationsHeading" name="ContinuingDiscontinuedOperationsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContinuingDiscontinuedOperationsRepresentedByDimensionMembers" name="ContinuingDiscontinuedOperationsRepresentedByDimensionMembers" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContinuingOperationsExcludingAcquisitions" name="ContinuingOperationsExcludingAcquisitions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContinuingOperationsIncludingAcquisitions" name="ContinuingOperationsIncludingAcquisitions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContractProvisions" name="ContractProvisions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ContractualWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" name="ContractualWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ContributionRatesHeading" name="ContributionRatesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContributionToCashFlowFromCompaniesBoughtSoldInPeriodFree-textComment" name="ContributionToCashFlowFromCompaniesBoughtSoldInPeriodFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContributionToCashFlowFromCompaniesBoughtSoldInPeriodHeading" name="ContributionToCashFlowFromCompaniesBoughtSoldInPeriodHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ContributionsByDefinedBenefitSchemeParticipants" name="ContributionsByDefinedBenefitSchemeParticipants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContributionsToDefinedBenefitSchemeByEmployer" name="ContributionsToDefinedBenefitSchemeByEmployer" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ContributionsToPensionScheme" name="ContributionsToPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ContributionsToRemunerationTrust" name="ContributionsToRemunerationTrust" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ControllingPartyUltimateControllingParty" name="ControllingPartyUltimateControllingParty" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConversionConvertibleDebtNumberSharesIssuable" name="ConversionConvertibleDebtNumberSharesIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConversionExchangeableUndatedLoanCapitalIncreaseDecreaseInSharePremiumAccount" name="ConversionExchangeableUndatedLoanCapitalIncreaseDecreaseInSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConversionExchangeableUndatedLoanCapitalIncreaseDecreaseInTotalReserves" name="ConversionExchangeableUndatedLoanCapitalIncreaseDecreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConversionOptionIssuerRatherThanHolder" name="ConversionOptionIssuerRatherThanHolder" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConversionPreferenceSharesNumberSharesIssuable" name="ConversionPreferenceSharesNumberSharesIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConvertibleBondIssuesEquityComponent" name="ConvertibleBondIssuesEquityComponent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConvertibleBondIssuesGrouping" name="ConvertibleBondIssuesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificConvertibleBondIssue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ConvertibleBondIssuesHeading" name="ConvertibleBondIssuesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConvertibleBondIssuesLiabilityComponentOnInitialRecognition" name="ConvertibleBondIssuesLiabilityComponentOnInitialRecognition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConvertibleBondIssuesOriginalFaceValue" name="ConvertibleBondIssuesOriginalFaceValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConvertibleBondsFree-textComment" name="ConvertibleBondsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConvertibleBondsInterestExpense" name="ConvertibleBondsInterestExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConvertibleBondsInterestPaid" name="ConvertibleBondsInterestPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ConvertibleDebt" name="ConvertibleDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConvertibleDebt-FurtherAnalysisHeading" name="ConvertibleDebt-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConvertibleDebt-MovementAnalysisHeading" name="ConvertibleDebt-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ConvertibleLoanNotesPolicy" name="ConvertibleLoanNotesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ConvertibleLoansAfterFiveYearsByInstalments" name="ConvertibleLoansAfterFiveYearsByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ConvertibleLoansAfterFiveYearsNotByInstalments" name="ConvertibleLoansAfterFiveYearsNotByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CorporateDebtSecuritiesAvailable-for-saleFinancialAssets" name="CorporateDebtSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" name="CorporateDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="CorporateDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateDebtSecuritiesHeld-to-maturityInvestments" name="CorporateDebtSecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateFinanceServicesAdministrativeExpenses" name="CorporateFinanceServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateFinanceServicesCostSales" name="CorporateFinanceServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateFinanceServicesCosts" name="CorporateFinanceServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporateFinanceServicesDistributionCosts" name="CorporateFinanceServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporationTax" name="CorporationTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CorporationTaxDueAfterOneYear" name="CorporationTaxDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CorporationTaxDueWithinOneYear" name="CorporationTaxDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CorporationTaxRecoverableCurrentAsset" name="CorporationTaxRecoverableCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporationTaxRecoverableCurrentAssetDueAfterOneYear" name="CorporationTaxRecoverableCurrentAssetDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CorporationTaxRecoverableCurrentAssetDueWithinOneYear" name="CorporationTaxRecoverableCurrentAssetDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostBenefitScheme" name="CostBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostByBusinessSegmentHeading" name="CostByBusinessSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostLoansFixedAssetInvestments-MovementAnalysisHeading" name="CostLoansFixedAssetInvestments-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostOrValuationFixedAssetInvestments-MovementAnalysisHeading" name="CostOrValuationFixedAssetInvestments-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostOrValuationIntangibleFixedAssets-MovementAnalysisHeading" name="CostOrValuationIntangibleFixedAssets-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostOrValuationTangibleFixedAssets-MovementAnalysisHeading" name="CostOrValuationTangibleFixedAssets-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostOwnShares-MovementAnalysisHeading" name="CostOwnShares-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostSales" name="CostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostSalesAlternativeSubtotalsHeading" name="CostSalesAlternativeSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostSalesDistributionActivities" name="CostSalesDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostSalesFarmingActivities" name="CostSalesFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostSalesHeading" name="CostSalesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostSalesManufacturingActivities" name="CostSalesManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostSalesOtherActivities" name="CostSalesOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostSalesTradingActivities" name="CostSalesTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostTangibleFixedAssetsOnHistoricalCostBasis" name="CostTangibleFixedAssetsOnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CostsAcquisitions" name="CostsAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CostsAlternativeSubtotalsHeading" name="CostsAlternativeSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostsByGeographicSegmentHeading" name="CostsByGeographicSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CostsDisposals" name="CostsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CostsGainsFromFundamentalRestructuringOrReorganisation" name="CostsGainsFromFundamentalRestructuringOrReorganisation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CountryInWhichParentLargestGroupIncorporated" name="CountryInWhichParentLargestGroupIncorporated" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CountryInWhichParentSmallestGroupIncorporated" name="CountryInWhichParentSmallestGroupIncorporated" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CountryIncorporationAssociate" name="CountryIncorporationAssociate" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CountryIncorporationJoint-venture" name="CountryIncorporationJoint-venture" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CountryIncorporationOtherParticipatingInterestOrInvestment" name="CountryIncorporationOtherParticipatingInterestOrInvestment" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CountryIncorporationSubsidiary" name="CountryIncorporationSubsidiary" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CourierServicesAdministrativeExpenses" name="CourierServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CourierServicesCostSales" name="CourierServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CourierServicesCosts" name="CourierServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CourierServicesDistributionCosts" name="CourierServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreationJoint-venturesAssociatesHeading" name="CreationJoint-venturesAssociatesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CreditCardChargesDetailedPL" name="CreditCardChargesDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="CreditDefaultSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="CreditDefaultSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="CreditDefaultSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesAssetsHeldForTrading" name="CreditDefaultSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="CreditDefaultSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditDefaultSwapsDerivativesLiabilitiesHeldForTrading" name="CreditDefaultSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditRiskHeading" name="CreditRiskHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CreditRiskOnFinancialAssetsGrouping" name="CreditRiskOnFinancialAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:MaximumCreditRiskExposureOnSpecificTypeFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionCollateralHeldAsSecurityOtherCreditEnhancementsOnSpecificTypeFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionCreditQualitySpecificTypeFinancialAssetsThatAreNeitherPastDueNorImpaired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FinancialAssetsForWhichTermsRenegotiatedCarryingValue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_CreditorsAcquisition" name="CreditorsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsBorrowings-FurtherAnalysisHeading" name="CreditorsBorrowings-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CreditorsBorrowingsFree-textComment" name="CreditorsBorrowingsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CreditorsBorrowingsHeading" name="CreditorsBorrowingsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CreditorsDisposedWithSubsidiaries" name="CreditorsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CreditorsDueAfterOneYear" name="CreditorsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsDueAfterOneYearFree-textComment" name="CreditorsDueAfterOneYearFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CreditorsDueAfterOneYearOtherThanConvertibleDebt" name="CreditorsDueAfterOneYearOtherThanConvertibleDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsDueWithinOneYear" name="CreditorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsDueWithinOneYearFree-textComment" name="CreditorsDueWithinOneYearFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CreditorsDueWithinOneYearOtherThanConvertibleDebt" name="CreditorsDueWithinOneYearOtherThanConvertibleDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsFree-textComment" name="CreditorsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CreditorsOtherThanConvertibleDebt" name="CreditorsOtherThanConvertibleDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CreditorsProvisionsNotIncludingTaxationCreditAcquisition" name="CreditorsProvisionsNotIncludingTaxationCreditAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativeActuarialGainLossOnDefinedBenefitSchemeRecognisedInStatementTotalRecognisedGainsLosses" name="CumulativeActuarialGainLossOnDefinedBenefitSchemeRecognisedInStatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CumulativeGoodwillForAcquisitionWrittenOffButNotChargedAgainstProfit" name="CumulativeGoodwillForAcquisitionWrittenOffButNotChargedAgainstProfit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativeGoodwillHeading" name="CumulativeGoodwillHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CumulativeGoodwillWrittenOffAgainstReserves-Net" name="CumulativeGoodwillWrittenOffAgainstReserves-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativeIncreaseDecreaseInFairValueFinancialLiabilitiesAttributableToChangesInCreditRisk" name="CumulativeIncreaseDecreaseInFairValueFinancialLiabilitiesAttributableToChangesInCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativeIncreaseDecreaseInFairValueSpecificFinancialLiabilitiesAttributableToChangesInCreditRisk" name="CumulativeIncreaseDecreaseInFairValueSpecificFinancialLiabilitiesAttributableToChangesInCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativePreferenceShareDividendsUnpaid" name="CumulativePreferenceShareDividendsUnpaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativePreferenceShareDividendsUnpaidAfterOneYear" name="CumulativePreferenceShareDividendsUnpaidAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CumulativePreferenceShareDividendsUnpaidWithinOneYear" name="CumulativePreferenceShareDividendsUnpaidWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="CurrencyFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="CurrencyFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesAssetsHeldForTrading" name="CurrencyFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="CurrencyFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="CurrencyFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="CurrencyFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesDerivativesLiabilitiesHeldForTrading" name="CurrencyFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsCashFlowHedges" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsFairValueHedges" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsHeldForTrading" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="CurrencyFuturesForwardForeignExchangeContractsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencyHedgingActivitiesGainLossRecognisedInProfitLoss" name="CurrencyHedgingActivitiesGainLossRecognisedInProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="CurrencySwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesAssetsDesignatedAsFairValueHedges" name="CurrencySwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="CurrencySwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesAssetsHeldForTrading" name="CurrencySwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="CurrencySwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="CurrencySwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="CurrencySwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrencySwapsDerivativesLiabilitiesHeldForTrading" name="CurrencySwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestments" name="CurrentAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestmentsAcquisition" name="CurrentAssetInvestmentsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestmentsDisposedWithSubsidiaries" name="CurrentAssetInvestmentsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestmentsFree-textComment" name="CurrentAssetInvestmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestmentsHeading" name="CurrentAssetInvestmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" abstract="true" nillable="true" />
  <element id="uk-gaap_CurrentAssetInvestmentsLiquidResources-MovementAnalysisHeading" name="CurrentAssetInvestmentsLiquidResources-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CurrentAssets" name="CurrentAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrentAssetsAcquisition" name="CurrentAssetsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CurrentAssetsDisposedWithSubsidiaries" name="CurrentAssetsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrentAssetsFree-textComment" name="CurrentAssetsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CurrentAssetsHeading" name="CurrentAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CurrentAssetsInvestmentsPolicy" name="CurrentAssetsInvestmentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CurrentFinancialInstruments" name="CurrentFinancialInstruments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_CurrentLiabilitiesAcquisition" name="CurrentLiabilitiesAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrentServiceCostDefinedBenefitScheme" name="CurrentServiceCostDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_CurrentTaxationAcquisition" name="CurrentTaxationAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_CurrentYearResearchDevelopmentExpenditure" name="CurrentYearResearchDevelopmentExpenditure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_CustomerRelationships" name="CustomerRelationships" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DataCosts" name="DataCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataCostsAdministrativeExpenses" name="DataCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataCostsCostSales" name="DataCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataCostsDistributionCosts" name="DataCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataProcessingAdministrativeExpenses" name="DataProcessingAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataProcessingCostSales" name="DataProcessingCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataProcessingCosts" name="DataProcessingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataProcessingDistributionCosts" name="DataProcessingDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataTelecommunicationsCosts" name="DataTelecommunicationsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataTelecommunicationsCostsAdministrativeExpenses" name="DataTelecommunicationsCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataTelecommunicationsCostsCostSales" name="DataTelecommunicationsCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DataTelecommunicationsCostsDistributionCosts" name="DataTelecommunicationsCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DateAcquisition" name="DateAcquisition" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateApprovalAccounts" name="DateApprovalAccounts" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateDisposal" name="DateDisposal" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateDividendRedeemablePreferenceShare" name="DateDividendRedeemablePreferenceShare" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateFinancialStatementAssociate" name="DateFinancialStatementAssociate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateFinancialStatementJoint-venture" name="DateFinancialStatementJoint-venture" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateFinancialStatementOtherParticipatingInterestOrInvestment" name="DateFinancialStatementOtherParticipatingInterestOrInvestment" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateFinancialStatementSubsidiary" name="DateFinancialStatementSubsidiary" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateGrantOptionShareBasedPaymentScheme" name="DateGrantOptionShareBasedPaymentScheme" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateLastFullValuationIfValuationsHaveNotBeenUpdated" name="DateLastFullValuationIfValuationsHaveNotBeenUpdated" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateValuationTangibleFixedAssets" name="DateValuationTangibleFixedAssets" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateWhichMarketValueMeasured" name="DateWhichMarketValueMeasured" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DateWhichNumberEmployeesMeasured" name="DateWhichNumberEmployeesMeasured" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DatesOrPeriodPossibleConversion" name="DatesOrPeriodPossibleConversion" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DebentureLoanLoansHeldByNomineesOrTrusteesEntityGrouping" name="DebentureLoanLoansHeldByNomineesOrTrusteesEntityGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionDebentureLoanLoansHeldByNomineesOrTrusteesEntity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NominalAmountDebentureLoanLoansHeldByNomineesOrTrusteesEntity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:BookValueDebentureLoanLoansHeldByNomineesOrTrusteesEntity" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DebentureLoanLoansIssuedInPeriodGrouping" name="DebentureLoanLoansIssuedInPeriodGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionDebentureLoanLoansIssuedInPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountReceivedForDebentureLoanLoansIssuedInPeriod" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DebentureLoansAfterFiveYearsByInstalments" name="DebentureLoansAfterFiveYearsByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebentureLoansAfterFiveYearsNotByInstalments" name="DebentureLoansAfterFiveYearsNotByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebenturesFinanceCharges" name="DebenturesFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesOtherLoans" name="DebenturesOtherLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebenturesOtherLoans-FurtherAnalysisHeading" name="DebenturesOtherLoans-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DebenturesOtherLoansFree-textComment" name="DebenturesOtherLoansFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DebenturesWithFixedInterestAvailable-for-saleFinancialAssets" name="DebenturesWithFixedInterestAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithFixedInterestFinancialAssetsThroughProfitLossDesignated" name="DebenturesWithFixedInterestFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithFixedInterestFinancialAssetsThroughProfitLossHeldForTrading" name="DebenturesWithFixedInterestFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithFixedInterestHeld-to-maturityInvestments" name="DebenturesWithFixedInterestHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithVariableInterestAvailable-for-saleFinancialAssets" name="DebenturesWithVariableInterestAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithVariableInterestFinancialAssetsThroughProfitLossDesignated" name="DebenturesWithVariableInterestFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithVariableInterestFinancialAssetsThroughProfitLossHeldForTrading" name="DebenturesWithVariableInterestFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebenturesWithVariableInterestHeld-to-maturityInvestments" name="DebenturesWithVariableInterestHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtDueAfterOneYear" name="DebtDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebtDueAfterOneYear-MovementAnalysisHeading" name="DebtDueAfterOneYear-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DebtDueWithinOneYear" name="DebtDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebtDueWithinOneYear-MovementAnalysisHeading" name="DebtDueWithinOneYear-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DebtInstrumentsBondsHeldInPensionSchemeFairValue" name="DebtInstrumentsBondsHeldInPensionSchemeFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtInstrumentsBondsHeldInPensionSchemeHeading" name="DebtInstrumentsBondsHeldInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DebtInstrumentsBondsHeldInPensionSchemePercentage" name="DebtInstrumentsBondsHeldInPensionSchemePercentage" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DebtInstrumentsHeldInPensionSchemeExpectedRateReturn" name="DebtInstrumentsHeldInPensionSchemeExpectedRateReturn" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesAvailable-for-saleFinancialAssets" name="DebtSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesHeld-to-maturityInvestments" name="DebtSecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByBanksAvailable-for-saleFinancialAssets" name="DebtSecuritiesIssuedByBanksAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByBanksFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesIssuedByBanksFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByBanksFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesIssuedByBanksFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByBanksHeld-to-maturityInvestments" name="DebtSecuritiesIssuedByBanksHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesAvailable-for-saleFinancialAssets" name="DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesHeld-to-maturityInvestments" name="DebtSecuritiesIssuedByGovernmentAgenciesStateOwnedCompaniesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByLocalAuthoritiesAvailable-for-saleFinancialAssets" name="DebtSecuritiesIssuedByLocalAuthoritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByLocalAuthoritiesFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesIssuedByLocalAuthoritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByLocalAuthoritiesFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesIssuedByLocalAuthoritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByLocalAuthoritiesHeld-to-maturityInvestments" name="DebtSecuritiesIssuedByLocalAuthoritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByOtherIssuersAvailable-for-saleFinancialAssets" name="DebtSecuritiesIssuedByOtherIssuersAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByOtherIssuersFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesIssuedByOtherIssuersFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByOtherIssuersFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesIssuedByOtherIssuersFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesIssuedByOtherIssuersHeld-to-maturityInvestments" name="DebtSecuritiesIssuedByOtherIssuersHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesNotQuotedInActiveMarketCostAvailable-for-saleFinancialAssets" name="DebtSecuritiesNotQuotedInActiveMarketCostAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesNotQuotedInActiveMarketCostFinancialAssetsThroughProfitLossDesignated" name="DebtSecuritiesNotQuotedInActiveMarketCostFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesNotQuotedInActiveMarketCostFinancialAssetsThroughProfitLossHeldForTrading" name="DebtSecuritiesNotQuotedInActiveMarketCostFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtSecuritiesNotQuotedInActiveMarketCostHeld-to-maturityInvestments" name="DebtSecuritiesNotQuotedInActiveMarketCostHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Debtors" name="Debtors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtorsAcquisition" name="DebtorsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtorsDisposedWithSubsidiaries" name="DebtorsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DebtorsDueAfterOneYear" name="DebtorsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtorsDueAfterOneYearFree-textComment" name="DebtorsDueAfterOneYearFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DebtorsDueWithinOneYear" name="DebtorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DebtorsDueWithinOneYearFree-textComment" name="DebtorsDueWithinOneYearFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DebtorsFree-textComment" name="DebtorsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseInAggregateServiceInterestCostFromOnePercentagePointDecreaseInHealthcareCostTrendRates" name="DecreaseInAggregateServiceInterestCostFromOnePercentagePointDecreaseInHealthcareCostTrendRates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DecreaseInDefinedBenefitObligationFromOnePercentagePointDecreaseInHealthcareCostTrendRates" name="DecreaseInDefinedBenefitObligationFromOnePercentagePointDecreaseInHealthcareCostTrendRates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DecreaseInShareholdersFundsRelatedToSharesInESOPTrustsWhichHaveNotYetBeenVestedUnconditionallyInEmployees" name="DecreaseInShareholdersFundsRelatedToSharesInESOPTrustsWhichHaveNotYetBeenVestedUnconditionallyInEmployees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DecreaseInShareholdersFundsRelatedToSharesInIndividualESOPTrustWhichHaveNotYetBeenVestedUnconditionallyInEmployees" name="DecreaseInShareholdersFundsRelatedToSharesInIndividualESOPTrustWhichHaveNotYetBeenVestedUnconditionallyInEmployees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInDebtors" name="DecreaseIncreaseInDebtors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInEstimateRecoverableDeferredTaxAsset" name="DecreaseIncreaseInEstimateRecoverableDeferredTaxAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInNetDebtDuringPeriod" name="DecreaseIncreaseInNetDebtDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInNetDebtFromChangesRecognisedInMarketValue" name="DecreaseIncreaseInNetDebtFromChangesRecognisedInMarketValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInNetDebtFromExchangeAdjustments" name="DecreaseIncreaseInNetDebtFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInNetDebtResultingFromCashFlows" name="DecreaseIncreaseInNetDebtResultingFromCashFlows" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInProvisions" name="DecreaseIncreaseInProvisions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DecreaseIncreaseInStocks" name="DecreaseIncreaseInStocks" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DeductionFromAggregateDividendsForDividendsForESOPTrusts" name="DeductionFromAggregateDividendsForDividendsForESOPTrusts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeductionFromAggregateDividendsForDividendsForIndividualESOPTrust" name="DeductionFromAggregateDividendsForDividendsForIndividualESOPTrust" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DefaultOrOtherBreachesRemediedBeforeFinancialStatementsAuthorisedForIssueTruefalse" name="DefaultOrOtherBreachesRemediedBeforeFinancialStatementsAuthorisedForIssueTruefalse" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DeferredConsiderationDisposalSubsidiaries" name="DeferredConsiderationDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DeferredConsiderationForAcquisitions" name="DeferredConsiderationForAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
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  <element id="uk-gaap_DeferredDevelopmentExpenditureIncreaseDecrease" name="DeferredDevelopmentExpenditureIncreaseDecrease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DeferredPaymentsForAcquisitionsInPriorPeriods" name="DeferredPaymentsForAcquisitionsInPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DeferredReceiptsForSalesInPriorPeriods" name="DeferredReceiptsForSalesInPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DeferredTaxArisingOnGainsLossesInPensionSchemes" name="DeferredTaxArisingOnGainsLossesInPensionSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeferredTaxArisingOnOtherGainsLossesRecognisedInThisStatement" name="DeferredTaxArisingOnOtherGainsLossesRecognisedInThisStatement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeferredTaxCurrentAsset" name="DeferredTaxCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeferredTaxCurrentAssetDueAfterOneYear" name="DeferredTaxCurrentAssetDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeferredTaxCurrentAssetDueWithinOneYear" name="DeferredTaxCurrentAssetDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DeferredTaxLiability" name="DeferredTaxLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DeferredTaxLiabilityAssetRelatedToDefinedBenefitScheme" name="DeferredTaxLiabilityAssetRelatedToDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DeferredTaxationAcquisition" name="DeferredTaxationAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
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  <element id="uk-gaap_DefinedBenefitObligationFromSchemesThatAreWhollyOrPartlyFundedPresentValue" name="DefinedBenefitObligationFromSchemesThatAreWhollyOrPartlyFundedPresentValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DefinedBenefitObligationFromSchemesThatAreWhollyUnfundedPresentValue" name="DefinedBenefitObligationFromSchemesThatAreWhollyUnfundedPresentValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
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  <element id="uk-gaap_DefinedBenefitSchemeAssetLiabilityPositionFree-textComment" name="DefinedBenefitSchemeAssetLiabilityPositionFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DefinedBenefitSchemeFree-textComment" name="DefinedBenefitSchemeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_DefinedBenefitSchemesOverallAssetsLiabilitiesHeading" name="DefinedBenefitSchemesOverallAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DefinedBenefitSchemesOverallLiabilitiesHeading" name="DefinedBenefitSchemesOverallLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_DefiniteRedemptionDateRedeemablePreferenceShare" name="DefiniteRedemptionDateRedeemablePreferenceShare" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DeparturesFromNormalAssumptionsGrouping" name="DeparturesFromNormalAssumptionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
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      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificDepartureFromNormalAssumption" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
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  <element id="uk-gaap_DepositsWithCreditInstitutionsFinancialAssetsThroughProfitLossDesignated" name="DepositsWithCreditInstitutionsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepositsWithCreditInstitutionsFinancialAssetsThroughProfitLossHeldForTrading" name="DepositsWithCreditInstitutionsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_DepreciationImpairmentReversalTangibleFixedAssets" name="DepreciationImpairmentReversalTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationImpairmentReversalTangibleFixedAssetsAdministrativeExpenses" name="DepreciationImpairmentReversalTangibleFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationImpairmentReversalTangibleFixedAssetsCostSales" name="DepreciationImpairmentReversalTangibleFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationImpairmentReversalTangibleFixedAssetsDistributionCosts" name="DepreciationImpairmentReversalTangibleFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationOtherAmountsWrittenOffTangibleIntangibleFixedAssets" name="DepreciationOtherAmountsWrittenOffTangibleIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleFixedAssets-MovementAnalysisHeading" name="DepreciationTangibleFixedAssets-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleFixedAssetsAdministrativeExpenses" name="DepreciationTangibleFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleFixedAssetsCostSales" name="DepreciationTangibleFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleFixedAssetsDistributionCosts" name="DepreciationTangibleFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleFixedAssetsExpense" name="DepreciationTangibleFixedAssetsExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DepreciationTangibleIntangibleFixedAssets" name="DepreciationTangibleIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerecognitionFinancialAssetsGrouping" name="DerecognitionFinancialAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFinancialAssetsWhichDoNotQualifyForDerecognition" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionExposureToSpecificFinancialAssetsWhichDoNotQualifyForDerecognition" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountSpecificFinancialAssetsWhichDoNotQualifyForRecognition" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountLiabilitiesAssociatedWithSpecificFinancialAssetsWhichDoNotQualifyForRecognition" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountOriginalFinancialAssetsPriorToReclassificationOrTransfer" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DerivativeFairValuesHeading" name="DerivativeFairValuesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsAsset" name="DerivativeFinancialInstrumentsAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsAssetsHeading" name="DerivativeFinancialInstrumentsAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsHedgeAccountingHeading" name="DerivativeFinancialInstrumentsHedgeAccountingHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsLiabilitiesHeading" name="DerivativeFinancialInstrumentsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsLiability" name="DerivativeFinancialInstrumentsLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DerivativeFinancialInstrumentsPolicy" name="DerivativeFinancialInstrumentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DerivativesAssetsDesignatedAsCashFlowHedges" name="DerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativesAssetsDesignatedAsFairValueHedges" name="DerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativesAssetsDesignatedAsHedgesNetInvestment" name="DerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativesAssetsDesignatedHedges" name="DerivativesAssetsDesignatedHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativesAssetsHeldForTrading" name="DerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DerivativesLiabilitiesDesignatedAsCashFlowHedges" name="DerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DerivativesLiabilitiesDesignatedAsFairValueHedges" name="DerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="DerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DerivativesLiabilitiesHeldForTrading" name="DerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DescriptionAccountingStandardConcerned" name="DescriptionAccountingStandardConcerned" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAchievementCapitalManagementObjectives" name="DescriptionAchievementCapitalManagementObjectives" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAdditionalRepresentativeInformationOnExposureToRisk" name="DescriptionAdditionalRepresentativeInformationOnExposureToRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAlternativeSensitivityAnalysis" name="DescriptionAlternativeSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAmountsNotRecognised" name="DescriptionAmountsNotRecognised" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnalysisIncomeExpenseFromSecuritisation" name="DescriptionAnalysisIncomeExpenseFromSecuritisation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnalysisProfitLossFromLoanTransferArrangement" name="DescriptionAnalysisProfitLossFromLoanTransferArrangement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnalysisSchemeLiabilitiesBetweenPensionersDeferredPensionsEmployedMembers" name="DescriptionAnalysisSchemeLiabilitiesBetweenPensionersDeferredPensionsEmployedMembers" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyChangeInDefinitionBusinessSegmentsOrRelatedAccountingPolicies" name="DescriptionAnyChangeInDefinitionBusinessSegmentsOrRelatedAccountingPolicies" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyChangeInDefinitionGeographicSegmentsOrRelatedAccountingPolicies" name="DescriptionAnyChangeInDefinitionGeographicSegmentsOrRelatedAccountingPolicies" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyChangesToPreviousPeriodComparatives" name="DescriptionAnyChangesToPreviousPeriodComparatives" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyFactorsWhichMakeForeignExchangeRiskSensitivityAnalysisUnrepresentative" name="DescriptionAnyFactorsWhichMakeForeignExchangeRiskSensitivityAnalysisUnrepresentative" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyFactorsWhichMakeInterestRateRiskSensitivityAnalysisUnrepresentative" name="DescriptionAnyFactorsWhichMakeInterestRateRiskSensitivityAnalysisUnrepresentative" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyFactorsWhichMakeMarketRiskSensitivityAnalysisUnrepresentative" name="DescriptionAnyFactorsWhichMakeMarketRiskSensitivityAnalysisUnrepresentative" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyFactorsWhichMakeOtherPriceRiskSensitivityAnalysisUnrepresentative" name="DescriptionAnyFactorsWhichMakeOtherPriceRiskSensitivityAnalysisUnrepresentative" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyNon-comparableItemsInProfitLossAccountOrBalanceSheet" name="DescriptionAnyNon-comparableItemsInProfitLossAccountOrBalanceSheet" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyPerformanceConditionsRelatedToShare-basedArrangement" name="DescriptionAnyPerformanceConditionsRelatedToShare-basedArrangement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyReasonsWhySensitivityAnalysisMayBeUnrepresentative" name="DescriptionAnyReasonsWhySensitivityAnalysisMayBeUnrepresentative" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnyRestrictionsRelatingToAssetsLiabilitiesIndividualEmployeeBenefitTrustRecognisedOnBalanceSheet" name="DescriptionAnyRestrictionsRelatingToAssetsLiabilitiesIndividualEmployeeBenefitTrustRecognisedOnBalanceSheet" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAnySignificantRestrictionsOnParentEntitysAccessToDistributableProfitsSubsidiaries" name="DescriptionAnySignificantRestrictionsOnParentEntitysAccessToDistributableProfitsSubsidiaries" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssetCircumstancesInWhichAssetWouldBeRecoverable" name="DescriptionAssetCircumstancesInWhichAssetWouldBeRecoverable" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssetOrLiabilitiesToWhichProvisionalFairValuesApplyWhyFairValuesAreProvisional" name="DescriptionAssetOrLiabilitiesToWhichProvisionalFairValuesApplyWhyFairValuesAreProvisional" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssetWithNon-recourseFinanceArrangement" name="DescriptionAssetWithNon-recourseFinanceArrangement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssetsOrLiabilitiesAffectedByContingentPurchaseConsideration" name="DescriptionAssetsOrLiabilitiesAffectedByContingentPurchaseConsideration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssetsSecuritised" name="DescriptionAssetsSecuritised" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionAssociate" name="DescriptionAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionBalancesWithRestGroup" name="DescriptionBalancesWithRestGroup" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionBarterTransaction" name="DescriptionBarterTransaction" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionBasisApportionmentTaxBetweenExtraordinaryExceptionalItems" name="DescriptionBasisApportionmentTaxBetweenExtraordinaryExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DescriptionBasisUsedToDetermineOverallExpectedRateReturnOnAssetsInBenefitSchemeScheme" name="DescriptionBasisUsedToDetermineOverallExpectedRateReturnOnAssetsInBenefitSchemeScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionBodyAuthorisingAccountsForIssue" name="DescriptionBodyAuthorisingAccountsForIssue" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionBusinessSegment" name="DescriptionBusinessSegment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCapital" name="DescriptionCapital" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeInAccountingPolicyItsImpact" name="DescriptionChangeInAccountingPolicyItsImpact" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeInFairValueAvailabe-for-saleReserve" name="DescriptionChangeInFairValueAvailabe-for-saleReserve" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeInFormatAccounts" name="DescriptionChangeInFormatAccounts" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeInPriceIndexOverPeriod" name="DescriptionChangeInPriceIndexOverPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeInValuationTechnique" name="DescriptionChangeInValuationTechnique" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangeToEstimationTechnique" name="DescriptionChangeToEstimationTechnique" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInCapitalManagementDuringPeriod" name="DescriptionChangesInCapitalManagementDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementCreditRiskDuringPeriod" name="DescriptionChangesInExposureToManagementCreditRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementForeignExchangeRiskDuringPeriod" name="DescriptionChangesInExposureToManagementForeignExchangeRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementInterestRateRiskDuringPeriod" name="DescriptionChangesInExposureToManagementInterestRateRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementLiquidityRiskDuringPeriod" name="DescriptionChangesInExposureToManagementLiquidityRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementMarketRiskDuringPeriod" name="DescriptionChangesInExposureToManagementMarketRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementOtherPriceRiskDuringPeriod" name="DescriptionChangesInExposureToManagementOtherPriceRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInExposureToManagementOtherSpecificTypeRiskDuringPeriod" name="DescriptionChangesInExposureToManagementOtherSpecificTypeRiskDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInFunctionalCurrency" name="DescriptionChangesInFunctionalCurrency" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInMethodsAssumptionsUnderlyingForeignExchangeRiskSensitivityAnalysis" name="DescriptionChangesInMethodsAssumptionsUnderlyingForeignExchangeRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInMethodsAssumptionsUnderlyingInterestRateRiskSensitivityAnalysis" name="DescriptionChangesInMethodsAssumptionsUnderlyingInterestRateRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInMethodsAssumptionsUnderlyingMarketRiskSensitivityAnalysis" name="DescriptionChangesInMethodsAssumptionsUnderlyingMarketRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChangesInMethodsAssumptionsUnderlyingOtherPriceRiskSensitivityAnalysis" name="DescriptionChangesInMethodsAssumptionsUnderlyingOtherPriceRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionChargesOnAssetsEntityInOrderToSecureThirdPartyLiabilities" name="DescriptionChargesOnAssetsEntityInOrderToSecureThirdPartyLiabilities" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCircumstancesInWhichTaxWouldBePayableRecoverable" name="DescriptionCircumstancesInWhichTaxWouldBePayableRecoverable" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionClassCapitalAssociate" name="DescriptionClassCapitalAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionClassCapitalJoint-venture" name="DescriptionClassCapitalJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionClassCapitalOtherParticipatingInterestOrInvestment" name="DescriptionClassCapitalOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionClassCapitalSubsidiary" name="DescriptionClassCapitalSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCollateralForSpecificImpairedFinancialAssets" name="DescriptionCollateralForSpecificImpairedFinancialAssets" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCollateralHeldAsSecurityOtherCreditEnhancementsOnSpecificTypeFinancialAsset" name="DescriptionCollateralHeldAsSecurityOtherCreditEnhancementsOnSpecificTypeFinancialAsset" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCommitmentsToMakeAdditionalPensionPaymentsOverNumberYears" name="DescriptionCommitmentsToMakeAdditionalPensionPaymentsOverNumberYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCompoundFinancialInstrumentsWithMultipleEmbeddedDerivatives" name="DescriptionCompoundFinancialInstrumentsWithMultipleEmbeddedDerivatives" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsCreditRisk" name="DescriptionConcentrationsCreditRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsForeignExchangeRisk" name="DescriptionConcentrationsForeignExchangeRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsInterestRateRisk" name="DescriptionConcentrationsInterestRateRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsLiquidityRisk" name="DescriptionConcentrationsLiquidityRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsMarketRisk" name="DescriptionConcentrationsMarketRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsOtherPriceRisk" name="DescriptionConcentrationsOtherPriceRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConcentrationsOtherSpecificTypeRisk" name="DescriptionConcentrationsOtherSpecificTypeRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConsequencesNon-complianceWithAnyExternallyImposedCapitalRequirements" name="DescriptionConsequencesNon-complianceWithAnyExternallyImposedCapitalRequirements" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionContractualAgreementstatedPolicyForDefinedBenefitSchemeForEntitiesUnderCommonControl" name="DescriptionContractualAgreementstatedPolicyForDefinedBenefitSchemeForEntitiesUnderCommonControl" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionContributionScheme" name="DescriptionContributionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionConvertibleDebt" name="DescriptionConvertibleDebt" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCreditQualitySpecificTypeFinancialAssetsThatAreNeitherPastDueNorImpaired" name="DescriptionCreditQualitySpecificTypeFinancialAssetsThatAreNeitherPastDueNorImpaired" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCreditRiskExposureManagement" name="DescriptionCreditRiskExposureManagement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCriteriaForDesignatingFinancialAssetsAsAvailable-for-sale" name="DescriptionCriteriaForDesignatingFinancialAssetsAsAvailable-for-sale" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCriteriaForDeterminingNetGainsOrLossesOnFinancialInstruments" name="DescriptionCriteriaForDeterminingNetGainsOrLossesOnFinancialInstruments" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionCriteriaForDeterminingThatAnImpairmentLossHasOccurred" name="DescriptionCriteriaForDeterminingThatAnImpairmentLossHasOccurred" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDebentureLoanLoansHeldByNomineesOrTrusteesEntity" name="DescriptionDebentureLoanLoansHeldByNomineesOrTrusteesEntity" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDebentureLoanLoansIssuedInPeriod" name="DescriptionDebentureLoanLoansIssuedInPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDebtCoveredByRefinancingArrangement" name="DescriptionDebtCoveredByRefinancingArrangement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDefaultOrBreachesOnPrincipalInterestSinkingFundOrRedemptionTerms" name="DescriptionDefaultOrBreachesOnPrincipalInterestSinkingFundOrRedemptionTerms" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDefinedBenefitScheme" name="DescriptionDefinedBenefitScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDefinedBenefitSchemeThatShareRisksBetweenEntitiesUnderCommonControl" name="DescriptionDefinedBenefitSchemeThatShareRisksBetweenEntitiesUnderCommonControl" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDepreciationMethodRateOrUsefulEconomicLifeForTangibleFixedAssets" name="DescriptionDepreciationMethodRateOrUsefulEconomicLifeForTangibleFixedAssets" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDesignationCriteriaForFinancialAssetsOrLiabilitiesFairValueThroughProfitOrLoss" name="DescriptionDesignationCriteriaForFinancialAssetsOrLiabilitiesFairValueThroughProfitOrLoss" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionDifferenceBetweenAggregateTangibleFixedAssetValueCostValuation" name="DescriptionDifferenceBetweenAggregateTangibleFixedAssetValueCostValuation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_DescriptionOtherDisclosureRelevantToLoanTransfer" name="DescriptionOtherDisclosureRelevantToLoanTransfer" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_DescriptionOtherInformationRelevantToEstablishmentFairValueGrantsDuringPeriod" name="DescriptionOtherInformationRelevantToEstablishmentFairValueGrantsDuringPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_DescriptionOtherRelevantInformationRelatedToShare-basedPayments" name="DescriptionOtherRelevantInformationRelatedToShare-basedPayments" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForBankBorrowingsDebentureLoansAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForBankBorrowingsDebentureLoansAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForBankLoansOverdraftsAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForBankLoansOverdraftsAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForBorrowingsDueAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForBorrowingsDueAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForConvertibleDebtAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForConvertibleDebtAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForDebentureLoansAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForDebentureLoansAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForFinanceLeasesHirePurchaseContractsAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForFinanceLeasesHirePurchaseContractsAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForOtherLoansAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForOtherLoansAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTermsRepaymentRateInterestForSpecificLoanDueAfterFiveYears" name="DescriptionTermsRepaymentRateInterestForSpecificLoanDueAfterFiveYears" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransactionForWhichHedgeAccountingPreviouslyUsedButWhichNoLongerExpectedToOccur" name="DescriptionTransactionForWhichHedgeAccountingPreviouslyUsedButWhichNoLongerExpectedToOccur" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransactionGeneralAmountsInvolved" name="DescriptionTransactionGeneralAmountsInvolved" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransactionUnderlyingFinancialStatementsItsCommercialEffect" name="DescriptionTransactionUnderlyingFinancialStatementsItsCommercialEffect" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransactionWhichArtificialOrLacksSubstanceWhichLeadsToNoGainOrLossBeingRecognised" name="DescriptionTransactionWhichArtificialOrLacksSubstanceWhichLeadsToNoGainOrLossBeingRecognised" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransactionsWithRestGroup" name="DescriptionTransactionsWithRestGroup" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransitionalMethodForPost-retirementBenefitsOtherThanPensions" name="DescriptionTransitionalMethodForPost-retirementBenefitsOtherThanPensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTransitionalReliefTakenToIncomeByNon-taxpayingEntityThatHasLostRightToReclaimTaxCredits" name="DescriptionTransitionalReliefTakenToIncomeByNon-taxpayingEntityThatHasLostRightToReclaimTaxCredits" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTranslationAmountsInForeignCurrenciesIncludingResultsForeignEntities" name="DescriptionTranslationAmountsInForeignCurrenciesIncludingResultsForeignEntities" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTreatmentForeignExchangeDifferences" name="DescriptionTreatmentForeignExchangeDifferences" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTypeDebtInstrumentAssetHeldInPensionScheme" name="DescriptionTypeDebtInstrumentAssetHeldInPensionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTypeEquityAssetHeldInPensionScheme" name="DescriptionTypeEquityAssetHeldInPensionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTypeMeansMeasurementRateAgainstSterling" name="DescriptionTypeMeansMeasurementRateAgainstSterling" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTypeOtherAssetHeldInPensionScheme" name="DescriptionTypeOtherAssetHeldInPensionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionTypePropertyAssetHeldInPensionScheme" name="DescriptionTypePropertyAssetHeldInPensionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" name="DescriptionUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionUnusualAssetOrLiability" name="DescriptionUnusualAssetOrLiability" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionValuationsLandOrBuildingsWhichDifferSignificantlyFromBookValue" name="DescriptionValuationsLandOrBuildingsWhichDifferSignificantlyFromBookValue" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionWhatIncludedInLiquidResourcesAnyChangePolicy" name="DescriptionWhatIncludedInLiquidResourcesAnyChangePolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DescriptionWhyChangesInFairValueFinancialInsturmentsDoNotFaithfullyRepresentChangesInCreditRisk" name="DescriptionWhyChangesInFairValueFinancialInsturmentsDoNotFaithfullyRepresentChangesInCreditRisk" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DetailFinancialInstrumentGainsLossesRecognisedInStatementTotalRecognisedGainsLossesHeading" name="DetailFinancialInstrumentGainsLossesRecognisedInStatementTotalRecognisedGainsLossesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DetailedPLItemsInheritingOperatingActivitiesDimensionHeading" name="DetailedPLItemsInheritingOperatingActivitiesDimensionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DetailedProfitLossItemsHeading" name="DetailedProfitLossItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DetailedProfitLossStatementFree-textComment" name="DetailedProfitLossStatementFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DetailsCapitalHeldAssociateGrouping" name="DetailsCapitalHeldAssociateGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionClassCapitalAssociate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TotalIssuedClassCapitalAssociate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ParValueClassCapitalAssociate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalAssociateHeld" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalAssociateHeldByIndirectHoldings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalAssociateHeldByDirectHoldings" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DetailsCapitalHeldJoint-ventureGrouping" name="DetailsCapitalHeldJoint-ventureGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionClassCapitalJoint-venture" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TotalIssuedClassCapitalJoint-venture" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ParValueClassCapitalJoint-venture" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalJoint-ventureHeld" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalJoint-ventureHeldByIndirectHoldings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalJoint-ventureHeldByDirectHoldings" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DetailsCapitalHeldOtherParticipatingInterestOrInvestmentGrouping" name="DetailsCapitalHeldOtherParticipatingInterestOrInvestmentGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionClassCapitalOtherParticipatingInterestOrInvestment" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TotalIssuedClassCapitalOtherParticipatingInterestOrInvestment" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ParValueClassCapitalOtherParticipatingInterestOrInvestment" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalOtherParticipatingInterestOrInvestment" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByIndirectHoldings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByDirectHoldings" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DetailsCapitalHeldSubsidiaryGrouping" name="DetailsCapitalHeldSubsidiaryGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionClassCapitalSubsidiary" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TotalIssuedClassCapitalSubsidiary" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ParValueClassCapitalSubsidiary" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalSubsidiaryHeld" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalSubsidiaryHeldByIndirectHoldings" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageClassCapitalSubsidiaryHeldByDirectHoldings" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DetailsConvertibleDebtGrouping" name="DetailsConvertibleDebtGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionConvertibleDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:RedemptionDateConvertibleDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountPayableOnRedemptionConvertibleDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ConversionOptionIssuerRatherThanHolder" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DatesOrPeriodPossibleConversion" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSharesWhichDebtMayConvertTo" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberSharesWhichDebtMayConvertTo" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FurtherRelevantInformationOnConvertibleDebt" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DetailsEarningsPerShareHeading" name="DetailsEarningsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DetailsIndividualAcquisitionHeading" name="DetailsIndividualAcquisitionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DetailsOtherExceptionalGainsLossReportedAfterOperatingProfitLossGrouping" name="DetailsOtherExceptionalGainsLossReportedAfterOperatingProfitLossGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherSpecificExceptionalGainLossReportedAfterOperatingProfitLoss" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherSpecificExceptionalGainLossReportedAfterOperatingProfitLoss" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseDecreaseInTaxOnProfitOnOrdinaryActivitiesDueToSpecificNon-operatingExceptionalItem" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToSpecificNon-operatingExceptionalItem" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_DevelopmentCosts" name="DevelopmentCosts" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DevelopmentCosts-FurtherAnalysisHeading" name="DevelopmentCosts-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DevelopmentCostsPatentsSimilar" name="DevelopmentCostsPatentsSimilar" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DifferenceBetweenAccumulatedDepreciationAmortisationCapitalAllowances" name="DifferenceBetweenAccumulatedDepreciationAmortisationCapitalAllowances" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DifferenceBetweenFinancialLiabilitiesCarryingValueContractualValueMaturity" name="DifferenceBetweenFinancialLiabilitiesCarryingValueContractualValueMaturity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DifferenceBetweenSpecificFinancialLiabilitiesCarryingValueContractualValueMaturity" name="DifferenceBetweenSpecificFinancialLiabilitiesCarryingValueContractualValueMaturity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_DilutedEarningsLoss" name="DilutedEarningsLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DilutedEarningsLossPerShare" name="DilutedEarningsLossPerShare" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DilutedEarningsPerShareHeading" name="DilutedEarningsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionItemsUsedToDistinguishDifferentPensionSchemesHeading" name="DimensionItemsUsedToDistinguishDifferentPensionSchemesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersForIdentifyingReportingOnAcquisitionsHeading" name="DimensionMembersForIdentifyingReportingOnAcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersForIdentifyingReportingOnIndividualAcquisitionRevenueProfitHeading" name="DimensionMembersForIdentifyingReportingOnIndividualAcquisitionRevenueProfitHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersIdentifyingIndividualDisposalHeading" name="DimensionMembersIdentifyingIndividualDisposalHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersUsedToRepresentRestatedInformationHeading" name="DimensionMembersUsedToRepresentRestatedInformationHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyAssociatesHeading" name="DimensionMembersWhichIdentifyAssociatesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyFinancialInstrumentValuesLevelMaturitiesHeading" name="DimensionMembersWhichIdentifyFinancialInstrumentValuesLevelMaturitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyJoint-venturesHeading" name="DimensionMembersWhichIdentifyJoint-venturesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyParticipatingInterestOrInvestmentHeading" name="DimensionMembersWhichIdentifyParticipatingInterestOrInvestmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyShareTypeBDistinguishPaidProposedDividendsHeading" name="DimensionMembersWhichIdentifyShareTypeBDistinguishPaidProposedDividendsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifySubsidiariesHeading" name="DimensionMembersWhichIdentifySubsidiariesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichIdentifyTypeMovementInFinancialInstrumentsHeading" name="DimensionMembersWhichIdentifyTypeMovementInFinancialInstrumentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedInAnalysisAcquisitionsBySegmentHeading" name="DimensionMembersWhichMayBeUsedInAnalysisAcquisitionsBySegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedInAnalysisDisposalsBySegmentHeading" name="DimensionMembersWhichMayBeUsedInAnalysisDisposalsBySegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedToDistinguishClassesTangibleIntangibleAssetsHeading" name="DimensionMembersWhichMayBeUsedToDistinguishClassesTangibleIntangibleAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithAppropriateLeaseItemsHeading" name="DimensionMembersWhichMayBeUsedWithAppropriateLeaseItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithCashFlowItemsHeading" name="DimensionMembersWhichMayBeUsedWithCashFlowItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithDetailedPLItemsHeading" name="DimensionMembersWhichMayBeUsedWithDetailedPLItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithSomeBalanceSheetItemsHeading" name="DimensionMembersWhichMayBeUsedWithSomeBalanceSheetItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithSomeIncomeDataItemsHeading" name="DimensionMembersWhichMayBeUsedWithSomeIncomeDataItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithSomeItemsInReconciliationStatementHeading" name="DimensionMembersWhichMayBeUsedWithSomeItemsInReconciliationStatementHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionMembersWhichMayBeUsedWithSomeSTRGLItemsHeading" name="DimensionMembersWhichMayBeUsedWithSomeSTRGLItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-Acquisitions" name="DimensionsParent-Acquisitions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-Disposals" name="DimensionsParent-Disposals" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-FinancialInstrumentMovements" name="DimensionsParent-FinancialInstrumentMovements" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-FinancialInstruments" name="DimensionsParent-FinancialInstruments" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-OtherParticipatingInterestsInvestments" name="DimensionsParent-OtherParticipatingInterestsInvestments" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-PensionSchemes" name="DimensionsParent-PensionSchemes" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-Quasi-subsidiaries" name="DimensionsParent-Quasi-subsidiaries" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-Share-basedPaymentSchemes" name="DimensionsParent-Share-basedPaymentSchemes" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DimensionsParent-Shares-Acquisitions" name="DimensionsParent-Shares-Acquisitions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DirectCosts" name="DirectCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DirectCostsAdministrativeExpenses" name="DirectCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DirectCostsCostSales" name="DirectCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_DividendsPaidPayableToMinorityInterests" name="DividendsPaidPayableToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DividendsPaidProposedDefault" name="DividendsPaidProposedDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DividendsPerShareHeading" name="DividendsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DividendsPolicy" name="DividendsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DividendsPreviouslyAppropriated" name="DividendsPreviouslyAppropriated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DividendsProposed" name="DividendsProposed" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_DividendsProposedCreditorsDueWithinOneYear" name="DividendsProposedCreditorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DividendsProposedCumulativePreferenceSharesCreditorsDueWithinOneYear" name="DividendsProposedCumulativePreferenceSharesCreditorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DividendsProposedOrdinarySharesCreditorsDueWithinOneYear" name="DividendsProposedOrdinarySharesCreditorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DividendsReceived" name="DividendsReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DividendsReceivedOrReceivableFromExcludedSubsidiary" name="DividendsReceivedOrReceivableFromExcludedSubsidiary" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DividendsWithdrawnFromTotalReserves" name="DividendsWithdrawnFromTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DonationsAdministrativeExpenses" name="DonationsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DonationsCostSales" name="DonationsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DonationsCosts" name="DonationsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DonationsDistributionCosts" name="DonationsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_DoubleTaxationRelief" name="DoubleTaxationRelief" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_DoubleTaxationReliefImpactOnTaxRate" name="DoubleTaxationReliefImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_DoubleTaxationReliefOnTaxOnExtraordinaryProfitLoss" name="DoubleTaxationReliefOnTaxOnExtraordinaryProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EarliestDateWhichLenderCouldDemandRepaymentDebtInAbsenceRefinancing" name="EarliestDateWhichLenderCouldDemandRepaymentDebtInAbsenceRefinancing" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EarliestRedemptionDateRedeemablePreferenceShare" name="EarliestRedemptionDateRedeemablePreferenceShare" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EarningsPerShareFree-textComment" name="EarningsPerShareFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EarningsPerShareHeading" name="EarningsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EffectChangeInDiscountRateServingToIncreaseDecreaseDiscountedProvisions" name="EffectChangeInDiscountRateServingToIncreaseDecreaseDiscountedProvisions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EffectExceptionalItemsOnAmountsChargedToTaxMinorityInterestsHeading" name="EffectExceptionalItemsOnAmountsChargedToTaxMinorityInterestsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EffectOnBasicEPSGoodwillAmortisationExceptionalItems" name="EffectOnBasicEPSGoodwillAmortisationExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EffectOnDilutedEPSGoodwillAmortisationExceptionalItems" name="EffectOnDilutedEPSGoodwillAmortisationExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EffectRevisionsToUsefulLifeIntangibleFixedAssetsGrouping" name="EffectRevisionsToUsefulLifeIntangibleFixedAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionEffectSpecificRevisionToUsefulLifeIntangibleFixedAssets" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EffectRevisionsToUsefulLifeTangibleFixedAssetsGrouping" name="EffectRevisionsToUsefulLifeTangibleFixedAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionEffectSpecificRevisionToUsefulLifeTangibleFixedAssets" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EffectiveCurrentTaxRate" name="EffectiveCurrentTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EffectiveInterestRateOnBankBorrowings" name="EffectiveInterestRateOnBankBorrowings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EffectiveInterestRateOnBankOverdrafts" name="EffectiveInterestRateOnBankOverdrafts" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EffectiveInterestRateOnBorrowings" name="EffectiveInterestRateOnBorrowings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EffectiveInterestRateOnConvertibleBondIssues" name="EffectiveInterestRateOnConvertibleBondIssues" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EffectiveTaxRate" name="EffectiveTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ElectricityCharges" name="ElectricityCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ElectricityChargesAdministrativeExpenses" name="ElectricityChargesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ElectricityChargesCostSales" name="ElectricityChargesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ElectricityChargesDistributionCosts" name="ElectricityChargesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EliminatingDistortionsCausedByHyperinflationPolicy" name="EliminatingDistortionsCausedByHyperinflationPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesAssetsDesignatedAsCashFlowHedges" name="EmbeddedDerivativesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesAssetsDesignatedAsFairValueHedges" name="EmbeddedDerivativesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="EmbeddedDerivativesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesAssetsHeldForTrading" name="EmbeddedDerivativesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="EmbeddedDerivativesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EmployeeAgreedContributionRateForPeriodAsPercentagePensionableEarnings" name="EmployeeAgreedContributionRateForPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployeeBenefitTrustGrouping" name="EmployeeBenefitTrustGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameEmployeeBenefitTrust" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionAnyRestrictionsRelatingToAssetsLiabilitiesIndividualEmployeeBenefitTrustRecognisedOnBalanceSheet" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EmployeeBenefitTrustPayments" name="EmployeeBenefitTrustPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeBenefitTrustPaymentsAdministrativeExpenses" name="EmployeeBenefitTrustPaymentsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeBenefitTrustPaymentsCostSales" name="EmployeeBenefitTrustPaymentsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeBenefitTrustPaymentsDistributionCosts" name="EmployeeBenefitTrustPaymentsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeBenefitsPolicy" name="EmployeeBenefitsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployeeContributionRateForLatestPeriodAsPercentagePensionableEarnings" name="EmployeeContributionRateForLatestPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployeeInformationFree-textComment" name="EmployeeInformationFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployeeInformationHeading" name="EmployeeInformationHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EmployeeRemunerationVehiclesHeading" name="EmployeeRemunerationVehiclesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EmployeeShareOptionPaymentsDecreaseIncreaseInProfitLossAccount" name="EmployeeShareOptionPaymentsDecreaseIncreaseInProfitLossAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeShareOptionPaymentsDecreaseIncreaseInTotalReserves" name="EmployeeShareOptionPaymentsDecreaseIncreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeShareOwnershipPlanFree-textComment" name="EmployeeShareOwnershipPlanFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployeeShareOwnershipPlanGrouping" name="EmployeeShareOwnershipPlanGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameESOPTrust" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionESOPTrust" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DecreaseInShareholdersFundsRelatedToSharesInIndividualESOPTrustWhichHaveNotYetBeenVestedUnconditionallyInEmployees" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSharesInIndividualESOPTrustWhichHaveNotBeenVestedUnconditionallyInEmployees" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionExtentToWhichSharesInESOPTrustAreUnderOptionToEmployeesOrHaveBeenConditionallyGifted" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DeductionFromAggregateDividendsForDividendsForIndividualESOPTrust" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:EmployeeShareOwnershipPlanFree-textComment" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EmployeeShareSchemeCosts" name="EmployeeShareSchemeCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployeeShareSchemesHeading" name="EmployeeShareSchemesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EmployerAgreedContributionRateForPeriodAsPercentagePensionableEarnings" name="EmployerAgreedContributionRateForPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployerContributionRateForLatestPeriodAsPercentagePensionableEarnings" name="EmployerContributionRateForLatestPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceAdministrativeExpenses" name="EmployersNationalInsuranceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceCostSales" name="EmployersNationalInsuranceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceCosts" name="EmployersNationalInsuranceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceDirectorsAdministrativeExpenses" name="EmployersNationalInsuranceDirectorsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceDirectorsCostSales" name="EmployersNationalInsuranceDirectorsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceDirectorsCosts" name="EmployersNationalInsuranceDirectorsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceDirectorsDistributionCosts" name="EmployersNationalInsuranceDirectorsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceDistributionCosts" name="EmployersNationalInsuranceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceStaffAdministrativeExpenses" name="EmployersNationalInsuranceStaffAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceStaffCostSales" name="EmployersNationalInsuranceStaffCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceStaffCosts" name="EmployersNationalInsuranceStaffCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmployersNationalInsuranceStaffDistributionCosts" name="EmployersNationalInsuranceStaffDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCosts" name="EmploymentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsAdministrativeExpenses" name="EmploymentCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsCostSales" name="EmploymentCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsDistributionActivities" name="EmploymentCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsDistributionCosts" name="EmploymentCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsFarmingActivities" name="EmploymentCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsManufacturingActivities" name="EmploymentCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsOtherActivities" name="EmploymentCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EmploymentCostsTradingActivities" name="EmploymentCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingExpensesIncurredByStaff" name="EntertainingExpensesIncurredByStaff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingExpensesIncurredByStaffAdministrativeExpenses" name="EntertainingExpensesIncurredByStaffAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingExpensesIncurredByStaffCostSales" name="EntertainingExpensesIncurredByStaffCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingExpensesIncurredByStaffDistributionCosts" name="EntertainingExpensesIncurredByStaffDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingStaffAdministrativeExpenses" name="EntertainingStaffAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingStaffCostSales" name="EntertainingStaffCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingStaffCosts" name="EntertainingStaffCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntertainingStaffDistributionCosts" name="EntertainingStaffDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EntityFinancialInstrumentIncludedInPensionSchemeGrouping" name="EntityFinancialInstrumentIncludedInPensionSchemeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionEntityFinancialInstrumentIncludedInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueEntityFinancialInstrumentIncludedInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EntityHasAnObligationToReturnSpecificCollateralHeldTruefalse" name="EntityHasAnObligationToReturnSpecificCollateralHeldTruefalse" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EntityRelyingOnExemptionUnderCompaniesActInNotPublishingItsOwnProfitLossAccount" name="EntityRelyingOnExemptionUnderCompaniesActInNotPublishingItsOwnProfitLossAccount" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EquitiesHeldInPensionSchemeExpectedRateReturn" name="EquitiesHeldInPensionSchemeExpectedRateReturn" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EquitiesHeldInPensionSchemeFairValue" name="EquitiesHeldInPensionSchemeFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitiesHeldInPensionSchemeHeading" name="EquitiesHeldInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EquitiesHeldInPensionSchemePercentage" name="EquitiesHeldInPensionSchemePercentage" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_EquityDividendsPaid" name="EquityDividendsPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="EquityIndexFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="EquityIndexFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="EquityIndexFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesAssetsHeldForTrading" name="EquityIndexFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="EquityIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="EquityIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="EquityIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexFuturesDerivativesLiabilitiesHeldForTrading" name="EquityIndexFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="EquityIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" name="EquityIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="EquityIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesAssetsHeldForTrading" name="EquityIndexOptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="EquityIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="EquityIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="EquityIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexOptionsDerivativesLiabilitiesHeldForTrading" name="EquityIndexOptionsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="EquityIndexSectorSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="EquityIndexSectorSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="EquityIndexSectorSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesAssetsHeldForTrading" name="EquityIndexSectorSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="EquityIndexSectorSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityIndexSectorSwapsDerivativesLiabilitiesHeldForTrading" name="EquityIndexSectorSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityInstrumentsPolicy" name="EquityInstrumentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_EquityReserve" name="EquityReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_EquityReserve-MovementAnalysisHeading" name="EquityReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_EquitySecurities-EuropeAvailable-for-saleFinancialAssets" name="EquitySecurities-EuropeAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-EuropeFinancialAssetsThroughProfitLossDesignated" name="EquitySecurities-EuropeFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-EuropeFinancialAssetsThroughProfitLossHeldForTrading" name="EquitySecurities-EuropeFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-UKAvailable-for-saleFinancialAssets" name="EquitySecurities-UKAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-UKFinancialAssetsThroughProfitLossDesignated" name="EquitySecurities-UKFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-UKFinancialAssetsThroughProfitLossHeldForTrading" name="EquitySecurities-UKFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-USAvailable-for-saleFinancialAssets" name="EquitySecurities-USAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-USFinancialAssetsThroughProfitLossDesignated" name="EquitySecurities-USFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EquitySecurities-USFinancialAssetsThroughProfitLossHeldForTrading" name="EquitySecurities-USFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EstablishmentCosts" name="EstablishmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EstablishmentCostsAdministrativeExpenses" name="EstablishmentCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EstablishmentCostsCostSales" name="EstablishmentCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EstablishmentCostsDistributionCosts" name="EstablishmentCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_EstimationTechniqueChangesGrouping" name="EstimationTechniqueChangesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionChangeToEstimationTechnique" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_EstimationTechniquesGrouping" name="EstimationTechniquesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSignificantEstimationTechnique" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ExceptionalAmountsWrittenOffCurrentAssets" name="ExceptionalAmountsWrittenOffCurrentAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExceptionalCashFlowsNotRelatedToExceptionalOrExtraordinaryItemsGrouping" name="ExceptionalCashFlowsNotRelatedToExceptionalOrExtraordinaryItemsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionExceptionalCashFlowNotRelatedToExceptionalOrExtraordinaryItems" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ExceptionalFinanceChargesGainsPerShareDiluted" name="ExceptionalFinanceChargesGainsPerShareDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalFinanceChargesGainsPerShareUndiluted" name="ExceptionalFinanceChargesGainsPerShareUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossPerShareForOperatingItemsDiluted" name="ExceptionalGainLossPerShareForOperatingItemsDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossPerShareForOperatingItemsUndiluted" name="ExceptionalGainLossPerShareForOperatingItemsUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossPerShareNon-operatingItemsDiluted" name="ExceptionalGainLossPerShareNon-operatingItemsDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossPerShareNon-operatingItemsUndiluted" name="ExceptionalGainLossPerShareNon-operatingItemsUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossReportedAfterOperatingProfitLossSubtotal" name="ExceptionalGainLossReportedAfterOperatingProfitLossSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ExceptionalGainLossReportedBeforeOperatingProfitLossSubtotal" name="ExceptionalGainLossReportedBeforeOperatingProfitLossSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ExceptionalIncomeContributingToTurnover" name="ExceptionalIncomeContributingToTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ExceptionalItems-FurtherAnalysisHeading" name="ExceptionalItems-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExceptionalItemsAdjustmentsDimension" name="ExceptionalItemsAdjustmentsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExceptionalItemsAfterOperatingProfitFree-textComment" name="ExceptionalItemsAfterOperatingProfitFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExceptionalItemsAfterOperatingProfitHeading" name="ExceptionalItemsAfterOperatingProfitHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExceptionalItemsAmortisationHypercube" name="ExceptionalItemsAmortisationHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExceptionalItemsFree-textComment" name="ExceptionalItemsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExcessReplacementCostsFinishedGoodsGoodsForResale" name="ExcessReplacementCostsFinishedGoodsGoodsForResale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExcessReplacementCostsOverBalanceSheetValues" name="ExcessReplacementCostsOverBalanceSheetValues" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExcessReplacementCostsPaymentsOnAccount" name="ExcessReplacementCostsPaymentsOnAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExcessReplacementCostsRawMaterialsConsumables" name="ExcessReplacementCostsRawMaterialsConsumables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExcessReplacementCostsWorkInProgress" name="ExcessReplacementCostsWorkInProgress" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExchangeGainLossOnForeignCurrencyBorrowingsDeposits" name="ExchangeGainLossOnForeignCurrencyBorrowingsDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ExchangeGainLossPerShareOnForeignCurrencyBorrowingsDepositsDiluted" name="ExchangeGainLossPerShareOnForeignCurrencyBorrowingsDepositsDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExchangeGainLossPerShareOnForeignCurrencyBorrowingsDepositsUndiluted" name="ExchangeGainLossPerShareOnForeignCurrencyBorrowingsDepositsUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExchangeRateUsedAgainstSterling" name="ExchangeRateUsedAgainstSterling" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExerciseOptionsNumberSharesIssuable" name="ExerciseOptionsNumberSharesIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExercisePeriodOption" name="ExercisePeriodOption" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExercisePriceRangeSetShareOptionsOutstandingEndPeriod" name="ExercisePriceRangeSetShareOptionsOutstandingEndPeriod" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ExpectedDividendsExpressedAsDividendYield" name="ExpectedDividendsExpressedAsDividendYield" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExpectedLifeOptionInPracticeInYears" name="ExpectedLifeOptionInPracticeInYears" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExpectedRateReturnOnReimbursementRightsAsset" name="ExpectedRateReturnOnReimbursementRightsAsset" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ExpectedRateReturnOnTypeOtherAssetHeldInPensionScheme" name="ExpectedRateReturnOnTypeOtherAssetHeldInPensionScheme" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ExpectedRatesReturnOnAssetsInPensionSchemeHeading" name="ExpectedRatesReturnOnAssetsInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ExpectedReturnOnPensionSchemesAssets" name="ExpectedReturnOnPensionSchemesAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ExpectedVolatility" name="ExpectedVolatility" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExpectedWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" name="ExpectedWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ExpenseIncomeFromActuarialGainsLossesOnDefinedBenefitScheme" name="ExpenseIncomeFromActuarialGainsLossesOnDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExpenseIncomeFromDefinedBenefitSchemeCurtailments" name="ExpenseIncomeFromDefinedBenefitSchemeCurtailments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ExpenseIncomeFromDefinedBenefitSchemeIncludedInOtherProfitLossItemsGrouping" name="ExpenseIncomeFromDefinedBenefitSchemeIncludedInOtherProfitLossItemsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionProfitLossLineItemInWhichDefinedBenefitSchemeChargeOrCreditIncluded" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpenseIncomeFromIncludedInProfitLossLineItemFromDefinedBenefitScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ExpenseIncomeFromDefinedBenefitSchemeSettlements" name="ExpenseIncomeFromDefinedBenefitSchemeSettlements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_ExpenseIncomeFromDefinedBenefitSchemeWithinCostSales" name="ExpenseIncomeFromDefinedBenefitSchemeWithinCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_ExpenseIncomeFromExpectedReturnOnAssetsDefinedBenefitScheme" name="ExpenseIncomeFromExpectedReturnOnAssetsDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_ExplanationIfAnEntityWithSubsidiariesNotRequiredToPrepareGroupAccounts" name="ExplanationIfAnEntityWithSubsidiariesNotRequiredToPrepareGroupAccounts" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_ExplanationWhyFunctionalCurrencyDifferentFromPresentationCurrency" name="ExplanationWhyFunctionalCurrencyDifferentFromPresentationCurrency" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ExplanatoryStatementIfItNotPossibleToAscertainAttributableGoodwill" name="ExplanatoryStatementIfItNotPossibleToAscertainAttributableGoodwill" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_FactoredDebtsOutstandingDueWithinOneYear" name="FactoredDebtsOutstandingDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
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      <complexContent>
        <restriction base="anyType">
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            <element ref="uk-gaap:WeightedAverageFairValueEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:WeightedAverageFairValuePerInstrumentEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TypeEquityInstrument" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionHowFairValueEquityInstrumentGrantWasMeasured" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionMeansMeasurementFairValueEquityInstrumentGrantIfThisWasNotBasedOnAnObservableMarketPrice" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionHowDividendsWereIncorporatedIntoMeasurementFairValueEquityInstrumentGrant" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionHowAnyOtherFeaturesGrantedEquityInstrumentGrantWereIncorporatedIntoMeasurementFairValue" minOccurs="0" maxOccurs="1" />
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          <attribute name="id" type="ID" />
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  <element id="uk-gaap_FairValueGainLossWouldHaveBeenRecognisedInProfitOrLossIfHeldForTradingNotBeenReclassifiedToAvailable-for-sale" name="FairValueGainLossWouldHaveBeenRecognisedInProfitOrLossIfHeldForTradingNotBeenReclassifiedToAvailable-for-sale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FairValueGainLossWouldHaveBeenRecognisedInProfitOrLossIfHeldForTradingNotBeenReclassifiedToHeld-to-maturity" name="FairValueGainLossWouldHaveBeenRecognisedInProfitOrLossIfHeldForTradingNotBeenReclassifiedToHeld-to-maturity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
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      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFairValueHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSpecificFinancialInstrumentsDesignatedAsFairValueHedges" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueSpecificFinancialInstrumentsDesignatedAsFairValueHedges" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionNatureRisksBeingHedgedBySpecificFairValueHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GainLossOnSpecificInstrumentsDesignatedAsFairValueHedges" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GainLossOnHedgedItemRelatedToSpecificFairValueHedgeAttributableToHedgedRisk" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
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  <element id="uk-gaap_FairValueHedgesIncreaseDecreaseInOwnSharesReserve" name="FairValueHedgesIncreaseDecreaseInOwnSharesReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FairValueHedgesIncreaseDecreaseInTotalReserves" name="FairValueHedgesIncreaseDecreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FairValueHierarchyAnalysisMovementsAmongLevel123Heading" name="FairValueHierarchyAnalysisMovementsAmongLevel123Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FairValueOptionsGrantedDuringPeriodGrouping" name="FairValueOptionsGrantedDuringPeriodGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:TypeOptionShareBasedPaymentScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:WeightedAverageFairValueOptionsGrantedDuringPeriodMeasurementDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:WeightedAverageFairValuePerOptionOptionsGrantedDuringPeriodMeasurementDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOptionPricingModelMethodUsedAssumptionsMadeInputsNotSeparatelyListed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:WeightedAverageSharePriceDuringPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-direp:ExercisePriceOption" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DateGrantOptionShareBasedPaymentScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SharePriceDateGrant" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpectedVolatility" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:VestingPeriodInYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OptionLifeInYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpectedLifeOptionInPracticeInYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpectedDividendsExpressedAsDividendYield" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:RiskFreeInterestRate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberEmployeesSubjectToOptionGrant" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberSharesCoveredByOption" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionHowVolatilityOptionGrantsWereDetermined" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionHowAnyOtherFeaturesOptionGrantsWereIncorporatedIntoMeasurementFairValue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_FairValuePropertyOrOtherAssetIncludedInPensionSchemeUsedByEntity" name="FairValuePropertyOrOtherAssetIncludedInPensionSchemeUsedByEntity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FairValueSpecificFinancialInstrumentsDesignatedAsCashFlowHedges" name="FairValueSpecificFinancialInstrumentsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_FairValueSpecificFinancialInstrumentsDesignatedAsFairValueHedges" name="FairValueSpecificFinancialInstrumentsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_FairValueSpecificFinancialInstrumentsDesignatedAsNetInvestmentHedge" name="FairValueSpecificFinancialInstrumentsDesignatedAsNetInvestmentHedge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_FairValueTypeDebtInstrumentHeldInPensionScheme" name="FairValueTypeDebtInstrumentHeldInPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FairValueTypeEquityAssetHeldInPensionScheme" name="FairValueTypeEquityAssetHeldInPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FairValueTypeOtherAssetHeldInPensionScheme" name="FairValueTypeOtherAssetHeldInPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FairValueTypePropertyHeldInPensionScheme" name="FairValueTypePropertyHeldInPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FarmingActivitiesHeading" name="FarmingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FeeExpenseOnFinancialLiabilitiesThatAreNotFairValue" name="FeeExpenseOnFinancialLiabilitiesThatAreNotFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FeeIncomeFromFinancialAssetsThatAreNotFairValueThroughProfitOrLoss" name="FeeIncomeFromFinancialAssetsThatAreNotFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FeeIncomeFromTrustOtherFiduciaryActivitiesResultingInHoldingAssets" name="FeeIncomeFromTrustOtherFiduciaryActivitiesResultingInHoldingAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FeeIncomeOnAvailable-for-saleFinancialAssets" name="FeeIncomeOnAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FeeIncomeOnHeld-to-maturityInvestments" name="FeeIncomeOnHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FeedBeddingCostsFarmingActivities" name="FeedBeddingCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FeesCommissionsPayable" name="FeesCommissionsPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FeesCommissionsPayableAdministrativeExpenses" name="FeesCommissionsPayableAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FeesCommissionsPayableCostSales" name="FeesCommissionsPayableCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FeesCommissionsPayableDistributionCosts" name="FeesCommissionsPayableDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinalDividendPerShare" name="FinalDividendPerShare" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinalOtherDividendPayment" name="FinalOtherDividendPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinalParticipatingDividendPayment" name="FinalParticipatingDividendPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinalPayment" name="FinalPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceChargesDetailedPL" name="FinanceChargesDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceChargesIncome" name="FinanceChargesIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceCosts" name="FinanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceCostsCapitalisationRate" name="FinanceCostsCapitalisationRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinanceCostsCapitalised" name="FinanceCostsCapitalised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceCostsCapitalisedInPeriodForTangibleFixedAssets" name="FinanceCostsCapitalisedInPeriodForTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceCostsFree-textComment" name="FinanceCostsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinanceCostsInterestPolicy" name="FinanceCostsInterestPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinanceCostsPayableToSubsidiariesGroupUndertakings" name="FinanceCostsPayableToSubsidiariesGroupUndertakings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceCostsRelatingToCapital" name="FinanceCostsRelatingToCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceDeductedForAssetWithNon-recourseFinanceArrangement" name="FinanceDeductedForAssetWithNon-recourseFinanceArrangement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinanceIncomePaymentsHeading" name="FinanceIncomePaymentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinanceInvestmentFree-textComment" name="FinanceInvestmentFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinanceInvestmentHeading" name="FinanceInvestmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinanceLeaseHirePurchaseContractCommitmentsNotProvidedFor" name="FinanceLeaseHirePurchaseContractCommitmentsNotProvidedFor" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinanceLeasesFinanceCharges" name="FinanceLeasesFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinanceLeasesHirePurchaseContractsDueAfterOneYear-MovementAnalysisHeading" name="FinanceLeasesHirePurchaseContractsDueAfterOneYear-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinanceLeasesHirePurchaseContractsDueWithinOneYear-MovementAnalysisHeading" name="FinanceLeasesHirePurchaseContractsDueWithinOneYear-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialAssetFinancialLiabilityMaturitiesFree-textComment" name="FinancialAssetFinancialLiabilityMaturitiesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinancialAssets" name="FinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsFairValueThroughProfitOrLoss" name="FinancialAssetsFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsFairValueThroughProfitOrLossClassifiedAsHeldForTrading" name="FinancialAssetsFairValueThroughProfitOrLossClassifiedAsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition" name="FinancialAssetsFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsForWhichTermsRenegotiatedCarryingValue" name="FinancialAssetsForWhichTermsRenegotiatedCarryingValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_FinancialAssetsLiabilitiesMaturitiesAnalysisHeading" name="FinancialAssetsLiabilitiesMaturitiesAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialAssetsPledgedAsCollateralGrouping" name="FinancialAssetsPledgedAsCollateralGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFinancialAssetsPledgedAsCollateral" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SpecificFinancialAssetsPledgedAsCollateralCarryingValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TermsConditionsRelatedToSpecificFinancialAssetsPledgedAsCollateral" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_FinancialAssetsPledgedAsCollateralSubjectToSaleOrRepledging" name="FinancialAssetsPledgedAsCollateralSubjectToSaleOrRepledging" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsPledgedAsCollateralTotalCarryingValue" name="FinancialAssetsPledgedAsCollateralTotalCarryingValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinancialAssetsValuationGrouping" name="FinancialAssetsValuationGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionMethodAssumptionsUsedInDeterminingFinancialInstrumentFairValues" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionChangeInValuationTechnique" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PolicyOnRecognisingDifferenceBetweenFairValueInitialRecognitionValueEstablishedByValuationTechniqueThatDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenAssetFairValueValueFromValuationTechnique" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInAssetFairValueValueFromValuationTechniqueGrouping" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_FinancialGuaranteeContracts" name="FinancialGuaranteeContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentCurrentNon-currentDimension" name="FinancialInstrumentCurrentNon-currentDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentDataInheritingBasicDimensionHeading" name="FinancialInstrumentDataInheritingBasicDimensionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentFairValuesHeading" name="FinancialInstrumentFairValuesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentFairValuesUnderCompaniesActSchedule4Para45Heading" name="FinancialInstrumentFairValuesUnderCompaniesActSchedule4Para45Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentLevelDimension" name="FinancialInstrumentLevelDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentMovementsDimension" name="FinancialInstrumentMovementsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentMovementsHeading" name="FinancialInstrumentMovementsHeading" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentMovementsHypercube" name="FinancialInstrumentMovementsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentValueTypeDimension" name="FinancialInstrumentValueTypeDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsHeading" name="FinancialInstrumentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsHypercube" name="FinancialInstrumentsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsNetGainsLossesBeforeTax" name="FinancialInstrumentsNetGainsLossesBeforeTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsNetGainsLossesBeforeTaxHeading" name="FinancialInstrumentsNetGainsLossesBeforeTaxHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsPolicy" name="FinancialInstrumentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsRisks-Heading" name="FinancialInstrumentsRisks-Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsRisksFree-textComment" name="FinancialInstrumentsRisksFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinancialInstrumentsUnderIFRS7Free-textComment" name="FinancialInstrumentsUnderIFRS7Free-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_FinancialLiabilities" name="FinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesAmortisedCost" name="FinancialLiabilitiesAmortisedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesByCategoryByClassHeading" name="FinancialLiabilitiesByCategoryByClassHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesFairValueThroughProfitOrLoss" name="FinancialLiabilitiesFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesFairValueThroughProfitOrLossClassifiedAsHeldForTrading" name="FinancialLiabilitiesFairValueThroughProfitOrLossClassifiedAsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition" name="FinancialLiabilitiesFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_FinancialLiabilitiesValueGrouping" name="FinancialLiabilitiesValueGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificTypeFinancialLiability" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionMethodAssumptionsUsedInDeterminingFinancialInstrumentFairValues" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionChangeInValuationTechnique" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PolicyOnRecognisingDifferenceBetweenFairValueInitialRecognitionValueEstablishedByValuationTechniqueThatDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AggregateIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceBetweenLiabilityFairValueValueFromValuationTechnique" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInLiabilityFairValueValueFromValuationTechniqueGrouping" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_FinancialRiskCapitalRiskManagementHeading" name="FinancialRiskCapitalRiskManagementHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_FinishedGoodsGoodsForResale" name="FinishedGoodsGoodsForResale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinishedGoodsGoodsForResaleDistributionActivities" name="FinishedGoodsGoodsForResaleDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinishedGoodsGoodsForResaleFarmingActivities" name="FinishedGoodsGoodsForResaleFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_FinishedGoodsGoodsForResaleManufacturingActivities" name="FinishedGoodsGoodsForResaleManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_GeneralDescriptionOfforeignExchangeRiskSensitivityAnalysis" name="GeneralDescriptionOfforeignExchangeRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GeneralDescriptionOtherPriceRiskSensitivityAnalysis" name="GeneralDescriptionOtherPriceRiskSensitivityAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GeneralDescriptionValuationFinancialAssetsLiabilities" name="GeneralDescriptionValuationFinancialAssetsLiabilities" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GeneralDimensionMembersWhichMayBeUsedInSegmentalAnalysisAssetsLiabilitiesHeading" name="GeneralDimensionMembersWhichMayBeUsedInSegmentalAnalysisAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeneralDimensionMembersWhichMayBeUsedWithAllDataHeading" name="GeneralDimensionMembersWhichMayBeUsedWithAllDataHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeneralInformationOnRightsIncludingClassificationShareVariationsWithCircumstanceOtherMatters" name="GeneralInformationOnRightsIncludingClassificationShareVariationsWithCircumstanceOtherMatters" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GeneralMaintenanceAdministrativeExpenses" name="GeneralMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GeneralMaintenanceCostSales" name="GeneralMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GeneralMaintenanceCosts" name="GeneralMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GeneralMaintenanceDistributionCosts" name="GeneralMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GeneralOperatingCostsHeading" name="GeneralOperatingCostsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeographicSegmentCosts" name="GeographicSegmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GeographicSegmentInter-segmentSales" name="GeographicSegmentInter-segmentSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GeographicSegmentNetRevenueByOriginExcludingInter-segmentSales" name="GeographicSegmentNetRevenueByOriginExcludingInter-segmentSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GeographicSegmentRevenueByDestination" name="GeographicSegmentRevenueByDestination" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GeographicSegmentTotalRevenueByOriginIncludingInter-segmentSales" name="GeographicSegmentTotalRevenueByOriginIncludingInter-segmentSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GeographicSegmentsAssetDataHypercube" name="GeographicSegmentsAssetDataHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeographicSegmentsBasicHypercube" name="GeographicSegmentsBasicHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeographicSegmentsHeading" name="GeographicSegmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GeographicSegmentsIncomeDataHypercube" name="GeographicSegmentsIncomeDataHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GoingConcernStatements" name="GoingConcernStatements" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillAcquisition" name="GoodwillAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillAmortisationImpairmentPerShareDiluted" name="GoodwillAmortisationImpairmentPerShareDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillAmortisationImpairmentPerShareUndiluted" name="GoodwillAmortisationImpairmentPerShareUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillAmortisationPerShareDiluted" name="GoodwillAmortisationPerShareDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillAmortisationPerShareUndiluted" name="GoodwillAmortisationPerShareUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillArisingOnAcquisitions" name="GoodwillArisingOnAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GoodwillCreatedOnAcquisitionAssociates" name="GoodwillCreatedOnAcquisitionAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillCreatedOnAcquisitionJoint-ventures" name="GoodwillCreatedOnAcquisitionJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillImpairmentPerShareDiluted" name="GoodwillImpairmentPerShareDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillImpairmentPerShareUndiluted" name="GoodwillImpairmentPerShareUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GoodwillPreviouslyEliminatedAgainstReservesOnSaleOrTerminationOperations" name="GoodwillPreviouslyEliminatedAgainstReservesOnSaleOrTerminationOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillRelatingToAcquisitionHeading" name="GoodwillRelatingToAcquisitionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GoodwillRelatingToDisposals" name="GoodwillRelatingToDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GoodwillResurrectedLostOnDisposalSubsidiaries" name="GoodwillResurrectedLostOnDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GoodwillReversalOnDisposalFixedAssets" name="GoodwillReversalOnDisposalFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillReversalOnDisposalFixedAssetsAdministrativeExpenses" name="GoodwillReversalOnDisposalFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillReversalOnDisposalFixedAssetsCostSales" name="GoodwillReversalOnDisposalFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillReversalOnDisposalFixedAssetsDistributionCosts" name="GoodwillReversalOnDisposalFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GoodwillWrittenBack" name="GoodwillWrittenBack" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GovernmentDebtSecuritiesAvailable-for-saleFinancialAssets" name="GovernmentDebtSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GovernmentDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" name="GovernmentDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GovernmentDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="GovernmentDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GovernmentDebtSecuritiesHeld-to-maturityInvestments" name="GovernmentDebtSecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GovernmentGrantPolicies" name="GovernmentGrantPolicies" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_GovernmentGrantReceipts-Net" name="GovernmentGrantReceipts-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GovernmentGrants" name="GovernmentGrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GovernmentGrantsAfterOneYear" name="GovernmentGrantsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GovernmentGrantsWithinOneYear" name="GovernmentGrantsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GovernmentSecuritiesListedOnExchangesOutsideUK" name="GovernmentSecuritiesListedOnExchangesOutsideUK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GovernmentSecuritiesListedOnUKExchanges" name="GovernmentSecuritiesListedOnUKExchanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GrantsSubsidiesReceivedContributingToOtherOperatingIncome" name="GrantsSubsidiesReceivedContributingToOtherOperatingIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GrantsSubsidiesReceivedContributingToTurnover" name="GrantsSubsidiesReceivedContributingToTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GrossGainLossOnSaleOrTerminationIndividualOperation" name="GrossGainLossOnSaleOrTerminationIndividualOperation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GrossProfitLoss" name="GrossProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GrossValueAssetWithNon-recourseFinanceArrangement" name="GrossValueAssetWithNon-recourseFinanceArrangement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_GroundRentReceivedContributingToOtherOperatingIncome" name="GroundRentReceivedContributingToOtherOperatingIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GroupAfterAssociatesBeforeJoint-ventures" name="GroupAfterAssociatesBeforeJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GroupBeforeAssociatesJoint-ventures" name="GroupBeforeAssociatesJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GroupCompanyDimension" name="GroupCompanyDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GroupShareJoint-venturesExcludingAssociatesTurnoverOnly" name="GroupShareJoint-venturesExcludingAssociatesTurnoverOnly" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_GroupTaxationReliefReceivablePayable" name="GroupTaxationReliefReceivablePayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_GroupUndertakingsOtherParticipatingInterests" name="GroupUndertakingsOtherParticipatingInterests" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_HealthSafetyCosts" name="HealthSafetyCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HealthSafetyCostsAdministrativeExpenses" name="HealthSafetyCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HealthSafetyCostsCostSales" name="HealthSafetyCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HealthSafetyCostsDistributionCosts" name="HealthSafetyCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HedgeAccountingFree-textComment" name="HedgeAccountingFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_HedgeAccountingHeading" name="HedgeAccountingHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_HedgeNetInvestmentsInForeignOperationsFree-textComment" name="HedgeNetInvestmentsInForeignOperationsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_HedgeNetInvestmentsInForeignOperationsGrouping" name="HedgeNetInvestmentsInForeignOperationsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificHedgeNetInvestmentsInForeignOperations" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSpecificFinancialInstrumentsDesignatedAsNetInvestmentHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueSpecificFinancialInstrumentsDesignatedAsNetInvestmentHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionNatureRisksBeingHedgedBySpecificNetInvestmentHedge" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GainLossOnIneffectivenessSpecificNetInvestmentHedgeRecognisedInProfitLoss" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_HedgesNetInvestmentsInForeignOperationsHeading" name="HedgesNetInvestmentsInForeignOperationsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_HedgingReserve" name="HedgingReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_HedgingReserve-MovementAnalysisHeading" name="HedgingReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Held-to-maturityInvestments" name="Held-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsOperatingLeasesAdministrativeExpenses" name="HireCarsOperatingLeasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsOperatingLeasesCostSales" name="HireCarsOperatingLeasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsOperatingLeasesCosts" name="HireCarsOperatingLeasesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsOperatingLeasesDistributionCosts" name="HireCarsOperatingLeasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsSpotHireAdministrativeExpenses" name="HireCarsSpotHireAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsSpotHireCostSales" name="HireCarsSpotHireCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsSpotHireCosts" name="HireCarsSpotHireCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireCarsSpotHireDistributionCosts" name="HireCarsSpotHireDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentOperatingLeasesAdministrativeExpenses" name="HireComputerOtherEquipmentOperatingLeasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentOperatingLeasesCostSales" name="HireComputerOtherEquipmentOperatingLeasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentOperatingLeasesCosts" name="HireComputerOtherEquipmentOperatingLeasesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentOperatingLeasesDistributionCosts" name="HireComputerOtherEquipmentOperatingLeasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentSpotHireAdministrativeExpenses" name="HireComputerOtherEquipmentSpotHireAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentSpotHireCostSales" name="HireComputerOtherEquipmentSpotHireCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentSpotHireCosts" name="HireComputerOtherEquipmentSpotHireCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireComputerOtherEquipmentSpotHireDistributionCosts" name="HireComputerOtherEquipmentSpotHireDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingCarsAdministrativeExpenses" name="HireLeasingCarsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingCarsCostSales" name="HireLeasingCarsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingCarsCosts" name="HireLeasingCarsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingCarsDistributionCosts" name="HireLeasingCarsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingComputerOtherEquipmentAdministrativeExpenses" name="HireLeasingComputerOtherEquipmentAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingComputerOtherEquipmentCostSales" name="HireLeasingComputerOtherEquipmentCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingComputerOtherEquipmentCosts" name="HireLeasingComputerOtherEquipmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingComputerOtherEquipmentDistributionCosts" name="HireLeasingComputerOtherEquipmentDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingMotorVehiclesAdministrativeExpenses" name="HireLeasingMotorVehiclesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingMotorVehiclesCostSales" name="HireLeasingMotorVehiclesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingMotorVehiclesCosts" name="HireLeasingMotorVehiclesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingMotorVehiclesDistributionCosts" name="HireLeasingMotorVehiclesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingOtherAssetsAdministrativeExpenses" name="HireLeasingOtherAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingOtherAssetsCostSales" name="HireLeasingOtherAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingOtherAssetsCosts" name="HireLeasingOtherAssetsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingOtherAssetsDistributionCosts" name="HireLeasingOtherAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentManufacturingActivities" name="HireLeasingPlantEquipmentManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesAdministrativeExpenses" name="HireLeasingPlantEquipmentVehiclesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesCostSales" name="HireLeasingPlantEquipmentVehiclesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesCosts" name="HireLeasingPlantEquipmentVehiclesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesDistributionActivities" name="HireLeasingPlantEquipmentVehiclesDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesDistributionCosts" name="HireLeasingPlantEquipmentVehiclesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesFarmingActivities" name="HireLeasingPlantEquipmentVehiclesFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantEquipmentVehiclesOtherActivities" name="HireLeasingPlantEquipmentVehiclesOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantMachineryAdministrativeExpenses" name="HireLeasingPlantMachineryAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantMachineryCostSales" name="HireLeasingPlantMachineryCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantMachineryCosts" name="HireLeasingPlantMachineryCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireLeasingPlantMachineryDistributionCosts" name="HireLeasingPlantMachineryDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsOperatingLeasesAdministrativeExpenses" name="HireOtherAssetsOperatingLeasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsOperatingLeasesCostSales" name="HireOtherAssetsOperatingLeasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsOperatingLeasesCosts" name="HireOtherAssetsOperatingLeasesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsOperatingLeasesDistributionCosts" name="HireOtherAssetsOperatingLeasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsSpotHireAdministrativeExpenses" name="HireOtherAssetsSpotHireAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsSpotHireCostSales" name="HireOtherAssetsSpotHireCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsSpotHireCosts" name="HireOtherAssetsSpotHireCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HireOtherAssetsSpotHireDistributionCosts" name="HireOtherAssetsSpotHireDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantEquipmentTradingActivities" name="HirePlantEquipmentTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachineryOperatingLeasesAdministrativeExpenses" name="HirePlantMachineryOperatingLeasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachineryOperatingLeasesCostSales" name="HirePlantMachineryOperatingLeasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachineryOperatingLeasesCosts" name="HirePlantMachineryOperatingLeasesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachineryOperatingLeasesDistributionCosts" name="HirePlantMachineryOperatingLeasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachinerySpotHireAdministrativeExpenses" name="HirePlantMachinerySpotHireAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachinerySpotHireCostSales" name="HirePlantMachinerySpotHireCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachinerySpotHireCosts" name="HirePlantMachinerySpotHireCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePlantMachinerySpotHireDistributionCosts" name="HirePlantMachinerySpotHireDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePropertyOtherLeaseExpenditure" name="HirePropertyOtherLeaseExpenditure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HirePurchaseContractsFinanceCharges" name="HirePurchaseContractsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HistoricalCostDepreciationChargeLessActualDepreciationChargeCalculatedOnRevaluedAmount" name="HistoricalCostDepreciationChargeLessActualDepreciationChargeCalculatedOnRevaluedAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_HistoricalCostItemsInheritingBasicDimensions" name="HistoricalCostItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_HistoricalCostProfitLossForPeriod" name="HistoricalCostProfitLossForPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_HistoricalCostProfitLossOnOrdinaryActivitiesBeforeTaxation" name="HistoricalCostProfitLossOnOrdinaryActivitiesBeforeTaxation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_HistoryDefinedBenefitSchemeAssetsLiabilitiesGainsLossesHeading" name="HistoryDefinedBenefitSchemeAssetsLiabilitiesGainsLossesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_HistoryExperienceGainsLossesFree-textComment" name="HistoryExperienceGainsLossesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_HotelExpenses" name="HotelExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HotelExpensesAdministrativeExpenses" name="HotelExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HotelExpensesCostSales" name="HotelExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_HotelExpensesDistributionCosts" name="HotelExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITComputerConsumablesAdministrativeExpenses" name="ITComputerConsumablesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITComputerConsumablesCostSales" name="ITComputerConsumablesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITComputerConsumablesCosts" name="ITComputerConsumablesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITComputerConsumablesDistributionCosts" name="ITComputerConsumablesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITServicesAdministrativeExpenses" name="ITServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITServicesCostSales" name="ITServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITServicesCosts" name="ITServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ITServicesDistributionCosts" name="ITServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpactHealthcareCostTrendsOnPensionSchemeFree-textComment" name="ImpactHealthcareCostTrendsOnPensionSchemeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpactHealthcareCostTrendsOnPensionSchemeHeading" name="ImpactHealthcareCostTrendsOnPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ImpairedCarryingValue" name="ImpairedCarryingValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ImpairedFinancialAssetsBalanceSheetImpactGrouping" name="ImpairedFinancialAssetsBalanceSheetImpactGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFinancialInstrumentsDeterminedToBeImpaired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionReasonsForImpairmentSpecificFinancialAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionCollateralForSpecificImpairedFinancialAssets" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ImpairmentFixedAssetsOrGoodwillPolicy" name="ImpairmentFixedAssetsOrGoodwillPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpairmentIntangibleFixedAssets" name="ImpairmentIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossAvailable-for-saleEquityInvestments" name="ImpairmentLossAvailable-for-saleEquityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpairmentLossAvailable-for-saleInvestmentDebtSecurities" name="ImpairmentLossAvailable-for-saleInvestmentDebtSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpairmentLossAvailable-for-saleInvestments" name="ImpairmentLossAvailable-for-saleInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossDirectlyReducedToSpecificClassFinancialAsset" name="ImpairmentLossDirectlyReducedToSpecificClassFinancialAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossFinancialAssetsIncomeStatementAnalysis" name="ImpairmentLossFinancialAssetsIncomeStatementAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossFixedAssetInvestments" name="ImpairmentLossFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossHeld-to-maturityInvestments" name="ImpairmentLossHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossLoansReceivablesStatementRecognisedGainsLosses" name="ImpairmentLossLoansReceivablesStatementRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossNotChargedToProfit" name="ImpairmentLossNotChargedToProfit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" name="ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToHeld-to-maturities" name="ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToHeld-to-maturities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldInProfitOrLossForTradingToAvailable-inProfitOrLossFor-sale" name="ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldInProfitOrLossForTradingToAvailable-inProfitOrLossFor-sale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldInProfitOrLossForTradingToLoansReceivables" name="ImpairmentLossRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldInProfitOrLossForTradingToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalAvailable-for-saleEquityInvestments" name="ImpairmentLossReversalAvailable-for-saleEquityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalAvailable-for-saleInvestmentDebtSecurities" name="ImpairmentLossReversalAvailable-for-saleInvestmentDebtSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalAvailable-for-saleInvestments" name="ImpairmentLossReversalAvailable-for-saleInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalFinancialAssetsIncomeStatementAnalysis" name="ImpairmentLossReversalFinancialAssetsIncomeStatementAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalFixedAssetInvestments" name="ImpairmentLossReversalFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalHeld-to-maturityInvestments" name="ImpairmentLossReversalHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalIntangibleFixedAssets" name="ImpairmentLossReversalIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalIntangibleFixedAssetsAdministrativeExpenses" name="ImpairmentLossReversalIntangibleFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalIntangibleFixedAssetsCostSales" name="ImpairmentLossReversalIntangibleFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalIntangibleFixedAssetsDistributionCosts" name="ImpairmentLossReversalIntangibleFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalLoansReceivablesIncomeStatement" name="ImpairmentLossReversalLoansReceivablesIncomeStatement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalTangibleFixedAssets" name="ImpairmentLossReversalTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalTangibleFixedAssetsAdministrativeExpenses" name="ImpairmentLossReversalTangibleFixedAssetsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalTangibleFixedAssetsCostSales" name="ImpairmentLossReversalTangibleFixedAssetsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossReversalTangibleFixedAssetsDistributionCosts" name="ImpairmentLossReversalTangibleFixedAssetsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentLossesOnFinancialAssetsIncomeStatementGrouping" name="ImpairmentLossesOnFinancialAssetsIncomeStatementGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ImpairmentLossDirectlyReducedToSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ForImpairmentLossIncludedInMovementImpairmentAllowanceAccountSeeAllowanceForCreditLossesFinancialAssetsNoteCross-reference" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ImpairmentReversalAvailable-for-saleInvestments" name="ImpairmentReversalAvailable-for-saleInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalFinancialAssetsIncomeStatementAnalysis" name="ImpairmentReversalFinancialAssetsIncomeStatementAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalFixedAssetInvestments" name="ImpairmentReversalFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalHeld-to-maturityInvestments" name="ImpairmentReversalHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalIntangibleFixedAssets" name="ImpairmentReversalIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalLoansReceivables" name="ImpairmentReversalLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalOnSpecificTypeFinancialAsset" name="ImpairmentReversalOnSpecificTypeFinancialAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalTangibleFixedAssets" name="ImpairmentReversalTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalTangibleIntangibleFixedAssets" name="ImpairmentReversalTangibleIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImpairmentReversalsOnFinancialAssetsStatementRecognisedGainsLossesGrouping" name="ImpairmentReversalsOnFinancialAssetsStatementRecognisedGainsLossesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificClassFinancialAsset" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ImpairmentReversalOnSpecificTypeFinancialAsset" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ImpairmentTangibleFixedAssets" name="ImpairmentTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ImprovementsOrDevelopmentAssets" name="ImprovementsOrDevelopmentAssets" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncludedInConsolidationSubsidiary" name="IncludedInConsolidationSubsidiary" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncomeChargeFromIndividualExtraordinaryItem" name="IncomeChargeFromIndividualExtraordinaryItem" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeChargeOnPensionSchemes-Net" name="IncomeChargeOnPensionSchemes-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeDataAllDimensionsHypercube" name="IncomeDataAllDimensionsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeExpenseFromAmountsNotRecognisedAsAnAssetBecauseIAS58bLimit" name="IncomeExpenseFromAmountsNotRecognisedAsAnAssetBecauseIAS58bLimit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeExpenseRecognisedFromSecuritisationInPeriod" name="IncomeExpenseRecognisedFromSecuritisationInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromFixedAssetInvestmentsExcludingGroupUndertakings" name="IncomeFromFixedAssetInvestmentsExcludingGroupUndertakings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromLoansToAssociates" name="IncomeFromLoansToAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromLoansToJoint-ventures" name="IncomeFromLoansToJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromLoansToJoint-venturesAssociates" name="IncomeFromLoansToJoint-venturesAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromLoansToSubsidiariesGroupUndertakings" name="IncomeFromLoansToSubsidiariesGroupUndertakings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromOtherCurrentAssetInvestments" name="IncomeFromOtherCurrentAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromOtherCurrentAssetInvestments-FurtherAnalysisHeading" name="IncomeFromOtherCurrentAssetInvestments-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeFromOtherFixedAssetInvestments" name="IncomeFromOtherFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromOtherFixedAssetInvestments-FurtherAnalysisHeading" name="IncomeFromOtherFixedAssetInvestments-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeFromOtherParticipatingInterests" name="IncomeFromOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromSharesInAssociates" name="IncomeFromSharesInAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeFromSharesInSubsidiariesAssociatesParticipatingInterestsHeading" name="IncomeFromSharesInSubsidiariesAssociatesParticipatingInterestsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeFromSharesInSubsidiariesGroupUndertakings" name="IncomeFromSharesInSubsidiariesGroupUndertakings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncomeItemsInheritingOperatingActivitiesConsolidationDimensions" name="IncomeItemsInheritingOperatingActivitiesConsolidationDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeItemsInheritingOperatingActivitiesDimension" name="IncomeItemsInheritingOperatingActivitiesDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeStatementAdjustmentsFree-textComment" name="IncomeStatementAdjustmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncomeStatementFree-textComment" name="IncomeStatementFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncomeStatementUKGAAPHeading" name="IncomeStatementUKGAAPHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IncomeTaxSubtotalUKIncomeTaxTaxAttributableToInvestmentIncome" name="IncomeTaxSubtotalUKIncomeTaxTaxAttributableToInvestmentIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseDuringPeriodInFairValueFinancialLiabilitiesAttributableToChangesInCreditRisk" name="IncreaseDecreaseDuringPeriodInFairValueFinancialLiabilitiesAttributableToChangesInCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseDuringPeriodInFairValueSpecificFinancialLiabilitiesAttributableToChangesInCreditRisk" name="IncreaseDecreaseDuringPeriodInFairValueSpecificFinancialLiabilitiesAttributableToChangesInCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToDisposalTangibleFixedAssets" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToDisposalTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToFundamentalRestructuringReorganisation" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToFundamentalRestructuringReorganisation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToNon-operatingExceptionalItems" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToNon-operatingExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToOtherNon-operatingExceptionalGainsLosses" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToOtherNon-operatingExceptionalGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToSaleOrTerminationOperation" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToSaleOrTerminationOperation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToSpecificNon-operatingExceptionalItem" name="IncreaseDecreaseInAmountsChargedToMinorityInterestsDueToSpecificNon-operatingExceptionalItem" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAssetsDefinedBenefitSchemeFromBusinessCombinations" name="IncreaseDecreaseInAssetsDefinedBenefitSchemeFromBusinessCombinations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAssetsDefinedBenefitSchemeFromBusinessCombinationsDisposals" name="IncreaseDecreaseInAssetsDefinedBenefitSchemeFromBusinessCombinationsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAssetsDefinedBenefitSchemeFromDisposals" name="IncreaseDecreaseInAssetsDefinedBenefitSchemeFromDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAssetsDefinedBenefitSchemeFromForeignExchangeDifferences" name="IncreaseDecreaseInAssetsDefinedBenefitSchemeFromForeignExchangeDifferences" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInAssetsDefinedBenefitSchemeFromSettlements" name="IncreaseDecreaseInAssetsDefinedBenefitSchemeFromSettlements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustments" name="IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustmentsAfterOneYear" name="IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustmentsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustmentsWithinOneYear" name="IncreaseDecreaseInBankOverdraftsExcludingExchangeAdjustmentsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsFromAcquisitionsDisposals" name="IncreaseDecreaseInBankOverdraftsFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsFromExchangeAdjustments" name="IncreaseDecreaseInBankOverdraftsFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsFromExchangeAdjustmentsAfterOnYear" name="IncreaseDecreaseInBankOverdraftsFromExchangeAdjustmentsAfterOnYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsFromExchangeAdjustmentsWithinOneYear" name="IncreaseDecreaseInBankOverdraftsFromExchangeAdjustmentsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInBankOverdraftsFromOtherNon-cashChanges" name="IncreaseDecreaseInBankOverdraftsFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCapitalGrantDuringPeriod" name="IncreaseDecreaseInCapitalGrantDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCapitalRedemptionReserve" name="IncreaseDecreaseInCapitalRedemptionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCashBankInHandExcludingExchangeAdjustments" name="IncreaseDecreaseInCashBankInHandExcludingExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCashBankInHandFromAcquisitionsDisposals" name="IncreaseDecreaseInCashBankInHandFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCashBankInHandFromExchangeAdjustments" name="IncreaseDecreaseInCashBankInHandFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCashBankInHandFromOtherNon-cashChanges" name="IncreaseDecreaseInCashBankInHandFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInConvertibleDebtFromAcquisitionsDisposals" name="IncreaseDecreaseInConvertibleDebtFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInConvertibleDebtFromExchangeAdjustments" name="IncreaseDecreaseInConvertibleDebtFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInConvertibleDebtFromOtherNon-cashChanges" name="IncreaseDecreaseInConvertibleDebtFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInConvertibleDebtReflectedInCashOutflowInflow" name="IncreaseDecreaseInConvertibleDebtReflectedInCashOutflowInflow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCreditors" name="IncreaseDecreaseInCreditors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCurrentAssetInvestmentsFromAcquisitionsDisposals" name="IncreaseDecreaseInCurrentAssetInvestmentsFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCurrentAssetInvestmentsFromExchangeAdjustments" name="IncreaseDecreaseInCurrentAssetInvestmentsFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCurrentAssetInvestmentsFromOtherNon-cashChanges" name="IncreaseDecreaseInCurrentAssetInvestmentsFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCurrentTaxArisingFromAdjustmentsForPriorPeriods" name="IncreaseDecreaseInCurrentTaxArisingFromAdjustmentsForPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInCurrentTaxArisingFromAdjustmentsForPriorPeriodsDouble-taxationRelief" name="IncreaseDecreaseInCurrentTaxArisingFromAdjustmentsForPriorPeriodsDouble-taxationRelief" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueAfterOneYearFromAcquisitionsDisposals" name="IncreaseDecreaseInDebtDueAfterOneYearFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueAfterOneYearFromExchangeAdjustments" name="IncreaseDecreaseInDebtDueAfterOneYearFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueAfterOneYearFromOtherNon-cashChanges" name="IncreaseDecreaseInDebtDueAfterOneYearFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueAfterOneYearReflectedInCashOutflowInflow" name="IncreaseDecreaseInDebtDueAfterOneYearReflectedInCashOutflowInflow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueWithinOneYearFromAcquisitionsDisposals" name="IncreaseDecreaseInDebtDueWithinOneYearFromAcquisitionsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueWithinOneYearFromExchangeAdjustments" name="IncreaseDecreaseInDebtDueWithinOneYearFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueWithinOneYearFromOtherNon-cashChanges" name="IncreaseDecreaseInDebtDueWithinOneYearFromOtherNon-cashChanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDebtDueWithinOneYearReflectedInCashOutflowInflow" name="IncreaseDecreaseInDebtDueWithinOneYearReflectedInCashOutflowInflow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDeferredTaxArisingFromAdjustmentsForPriorPeriods" name="IncreaseDecreaseInDeferredTaxArisingFromAdjustmentsForPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDeferredTaxFromOriginationReversalTimingDifferences" name="IncreaseDecreaseInDeferredTaxFromOriginationReversalTimingDifferences" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDepreciationFollowingProfitLossOnDisposalFixedAssets" name="IncreaseDecreaseInDepreciationFollowingProfitLossOnDisposalFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseInDiscountDeducted" name="IncreaseDecreaseInDiscountDeducted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_IncreaseDecreaseInWorkInProgressTradingActivities" name="IncreaseDecreaseInWorkInProgressTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseOnOpeningLiabilityForForeignTaxFromChangesInTaxRatesLaws" name="IncreaseDecreaseOnOpeningLiabilityForForeignTaxFromChangesInTaxRatesLaws" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseOnOpeningLiabilityForUKTaxFromChangesInTaxRatesLaws" name="IncreaseDecreaseOnOpeningLiabilityForUKTaxFromChangesInTaxRatesLaws" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseOnOpeningTaxLiabilityFromChangesInTaxRatesLaws" name="IncreaseDecreaseOnOpeningTaxLiabilityFromChangesInTaxRatesLaws" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseRelatedToEmployeeShareSchemes" name="IncreaseDecreaseRelatedToEmployeeShareSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseRelatedToPurchaseOrSaleOwnSharesHeldInTreasury" name="IncreaseDecreaseRelatedToPurchaseOrSaleOwnSharesHeldInTreasury" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseRelatedToPurchaseOrSaleOwnSharesInESOPTrusts" name="IncreaseDecreaseRelatedToPurchaseOrSaleOwnSharesInESOPTrusts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseDecreaseTaxationChargeCausedBySaleOrTerminationIndividualOperation" name="IncreaseDecreaseTaxationChargeCausedBySaleOrTerminationIndividualOperation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseInAggregateServiceInterestCostFromOnePercentagePointIncreaseInHealthcareCostTrendRates" name="IncreaseInAggregateServiceInterestCostFromOnePercentagePointIncreaseInHealthcareCostTrendRates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseInBorrowings" name="IncreaseInBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseInDefinedBenefitObligationFromOnePercentagePointIncreaseInHealthcareCostTrendRates" name="IncreaseInDefinedBenefitObligationFromOnePercentagePointIncreaseInHealthcareCostTrendRates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseInShort-termDeposits" name="IncreaseInShort-termDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IncreaseInTaxPayableReceivableArisingFromSpecialCircumstances" name="IncreaseInTaxPayableReceivableArisingFromSpecialCircumstances" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseInTaxPayableReceivableArisingFromSpecialCircumstancesRelatedToExceptionalItems" name="IncreaseInTaxPayableReceivableArisingFromSpecialCircumstancesRelatedToExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IncreaseOrDecreaseInPensionFundPrepaymentLeadingToDecreaseIncreaseInTax" name="IncreaseOrDecreaseInPensionFundPrepaymentLeadingToDecreaseIncreaseInTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IncreaseOrDecreaseInPensionFundPrepaymentLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" name="IncreaseOrDecreaseInPensionFundPrepaymentLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IndirectCosts" name="IndirectCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectCostsAdministrativeExpenses" name="IndirectCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectCostsCostSales" name="IndirectCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectCostsDistributionCosts" name="IndirectCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectEmploymentCosts" name="IndirectEmploymentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectEmploymentCostsAdministrativeExpenses" name="IndirectEmploymentCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectEmploymentCostsCostSales" name="IndirectEmploymentCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndirectEmploymentCostsDistributionCosts" name="IndirectEmploymentCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IndividualAcquisitionFree-textComment" name="IndividualAcquisitionFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IndividualDisposalFree-textComment" name="IndividualDisposalFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IndividualDisposalWhereMaterialHeading" name="IndividualDisposalWhereMaterialHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IndividualGeographicSegmentAddedAsRequired" name="IndividualGeographicSegmentAddedAsRequired" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IndividualIssueSharesGrouping" name="IndividualIssueSharesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOrReasonsForShareIssue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberSharesIssued" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NominalValueSharesIssued" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ConsiderationForSharesIssued" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_InformationOnControllingPartyIncludingDescriptionRelationship" name="InformationOnControllingPartyIncludingDescriptionRelationship" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InformationOnIndividualExtraordinaryItemsGrouping" name="InformationOnIndividualExtraordinaryItemsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionIndividualExtraordinaryItem" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncomeChargeFromIndividualExtraordinaryItem" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_InformationOnSubsidiariesAssociatesJoint-venturesOtherParticipatingInterestsInvestmentsHeading" name="InformationOnSubsidiariesAssociatesJoint-venturesOtherParticipatingInterestsInvestmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InstalmentDebtsDueAfter5Years" name="InstalmentDebtsDueAfter5Years" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InsuranceAdministrativeExpenses" name="InsuranceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceCostSales" name="InsuranceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceCosts" name="InsuranceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceDistributionCosts" name="InsuranceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPlantMachineryEquipmentAdministrativeExpenses" name="InsuranceOnPlantMachineryEquipmentAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPlantMachineryEquipmentCostSales" name="InsuranceOnPlantMachineryEquipmentCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPlantMachineryEquipmentCosts" name="InsuranceOnPlantMachineryEquipmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPlantMachineryEquipmentDistributionCosts" name="InsuranceOnPlantMachineryEquipmentDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPremisesAdministrativeExpenses" name="InsuranceOnPremisesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPremisesCostSales" name="InsuranceOnPremisesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPremisesCosts" name="InsuranceOnPremisesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InsuranceOnPremisesDistributionCosts" name="InsuranceOnPremisesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleAssetDisposalHypercube" name="IntangibleAssetDisposalHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleAssetExpensesHypercube" name="IntangibleAssetExpensesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleAssetsAcquisition" name="IntangibleAssetsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleAssetsDisposedWithSubsidiaries" name="IntangibleAssetsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleAssetsExcludingGoodwill" name="IntangibleAssetsExcludingGoodwill" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleAssetsOtherThanGoodwill" name="IntangibleAssetsOtherThanGoodwill" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleAssetsPolicy" name="IntangibleAssetsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetClassesDimension" name="IntangibleFixedAssetClassesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssets" name="IntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssets-MovementAnalysisHeading" name="IntangibleFixedAssets-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAcquisitions" name="IntangibleFixedAssetsAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAdditions" name="IntangibleFixedAssetsAdditions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAggregateAmortisationImpairment" name="IntangibleFixedAssetsAggregateAmortisationImpairment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationChargedInPeriod" name="IntangibleFixedAssetsAmortisationChargedInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationDecreaseIncreaseFromDisposalSubsidiaries" name="IntangibleFixedAssetsAmortisationDecreaseIncreaseFromDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationDecreaseIncreaseOnDisposals" name="IntangibleFixedAssetsAmortisationDecreaseIncreaseOnDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationIncreaseDecreaseFromAcquisitions" name="IntangibleFixedAssetsAmortisationIncreaseDecreaseFromAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationIncreaseDecreaseFromExchangeAdjustment" name="IntangibleFixedAssetsAmortisationIncreaseDecreaseFromExchangeAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationIncreaseDecreaseFromRevaluations" name="IntangibleFixedAssetsAmortisationIncreaseDecreaseFromRevaluations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationIncreaseDecreaseFromTransfersBetweenItems" name="IntangibleFixedAssetsAmortisationIncreaseDecreaseFromTransfersBetweenItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationNegativeGoodwillWrittenBack" name="IntangibleFixedAssetsAmortisationNegativeGoodwillWrittenBack" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsAmortisationOtherIncreaseDecrease" name="IntangibleFixedAssetsAmortisationOtherIncreaseDecrease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsCostOrValuation" name="IntangibleFixedAssetsCostOrValuation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsDisposals" name="IntangibleFixedAssetsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsDisposedWithSubsidiaries" name="IntangibleFixedAssetsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsFree-textComment" name="IntangibleFixedAssetsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsHypercube" name="IntangibleFixedAssetsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsImpairmentLosses" name="IntangibleFixedAssetsImpairmentLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsIncreaseDecreaseFromExchangeAdjustment" name="IntangibleFixedAssetsIncreaseDecreaseFromExchangeAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsIncreaseDecreaseFromFairValueAdjustment" name="IntangibleFixedAssetsIncreaseDecreaseFromFairValueAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsIncreaseDecreaseFromRevaluations" name="IntangibleFixedAssetsIncreaseDecreaseFromRevaluations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsIncreaseDecreaseFromTransfersBetweenItems" name="IntangibleFixedAssetsIncreaseDecreaseFromTransfersBetweenItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsNegativeGoodwillWrittenBack" name="IntangibleFixedAssetsNegativeGoodwillWrittenBack" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsOriginalCostOrFairValue" name="IntangibleFixedAssetsOriginalCostOrFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsOtherIncreaseDecrease" name="IntangibleFixedAssetsOtherIncreaseDecrease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntangibleFixedAssetsReversalPastImpairments" name="IntangibleFixedAssetsReversalPastImpairments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntellectualProperty" name="IntellectualProperty" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InterestBearingBorrowings" name="InterestBearingBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestElementFinanceLeaseRentalPayments" name="InterestElementFinanceLeaseRentalPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestExpense" name="InterestExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestExpenseOnOtherFinancingLiabilities" name="InterestExpenseOnOtherFinancingLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestFromOtherCurrentAssetInvestmentsListed" name="InterestFromOtherCurrentAssetInvestmentsListed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromOtherCurrentAssetInvestmentsUnlisted" name="InterestFromOtherCurrentAssetInvestmentsUnlisted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromOtherFixedAssetInvestmentsListed" name="InterestFromOtherFixedAssetInvestmentsListed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromOtherFixedAssetInvestmentsUnlisted" name="InterestFromOtherFixedAssetInvestmentsUnlisted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromSharesInIndividualAssociate" name="InterestFromSharesInIndividualAssociate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromSharesInIndividualParticipatingInterest" name="InterestFromSharesInIndividualParticipatingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestFromSharesInIndividualSubsidiary" name="InterestFromSharesInIndividualSubsidiary" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnAvailable-for-saleFinancialAssets" name="InterestIncomeOnAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnHeld-to-maturityInvestments" name="InterestIncomeOnHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnImpairedAvailable-For-SaleFinancialAssets" name="InterestIncomeOnImpairedAvailable-For-SaleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnImpairedHeld-to-maturityInvestments" name="InterestIncomeOnImpairedHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnOtherLoans" name="InterestIncomeOnOtherLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnUnimpairedAvailable-for-saleFinancialAssets" name="InterestIncomeOnUnimpairedAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeOnUnimpairedHeld-to-maturityInvestments" name="InterestIncomeOnUnimpairedHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" name="InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromAvailable-for-saleToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToAvailable-for-sale" name="InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToAvailable-for-sale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToLoansReceivables" name="InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToMaturities" name="InterestIncomeRecognisedInProfitOrLossForFinancialAssetsReclassifiedFromHeldForTradingToMaturities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestOnConvertibleBorrowings" name="InterestOnConvertibleBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnDebenturesOtherLoans" name="InterestOnDebenturesOtherLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnDeferredConsideration" name="InterestOnDeferredConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnNon-redeemablePreferenceSharesClassifiedAsDebt" name="InterestOnNon-redeemablePreferenceSharesClassifiedAsDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnObligationsUnderFinanceLeases" name="InterestOnObligationsUnderFinanceLeases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnObligationsUnderFinanceLeasesHirePurchaseContracts" name="InterestOnObligationsUnderFinanceLeasesHirePurchaseContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnObligationsUnderHirePurchaseContracts" name="InterestOnObligationsUnderHirePurchaseContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnPensionSchemesLiabilities" name="InterestOnPensionSchemesLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOnRedeemablePreferenceSharesClassifiedAsDebt" name="InterestOnRedeemablePreferenceSharesClassifiedAsDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestOtherInvestmentIncomeReceived" name="InterestOtherInvestmentIncomeReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestPaid" name="InterestPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestPayableOnOtherFinancialLiabilitiesThatAreNotFairValueThroughProfitOrLoss" name="InterestPayableOnOtherFinancialLiabilitiesThatAreNotFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestPayableSimilarCharges" name="InterestPayableSimilarCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestPayableSimilarChargesFree-textComment" name="InterestPayableSimilarChargesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestPayableSimilarChargesHeading" name="InterestPayableSimilarChargesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InterestPaymentsForAssetWithNon-recourseFinanceArrangement" name="InterestPaymentsForAssetWithNon-recourseFinanceArrangement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestPaymentsSimilarChargesOnOtherBorrowingsDueAfterFiveYears" name="InterestPaymentsSimilarChargesOnOtherBorrowingsDueAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestPaymentsSimilarChargesOnOtherBorrowingsDueWithinOneYear" name="InterestPaymentsSimilarChargesOnOtherBorrowingsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestPaymentsSimilarChargesOnOtherBorrowingsDueWithinTwoToFiveYears" name="InterestPaymentsSimilarChargesOnOtherBorrowingsDueWithinTwoToFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="InterestRateFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="InterestRateFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="InterestRateFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesAssetsHeldForTrading" name="InterestRateFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="InterestRateFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="InterestRateFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="InterestRateFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateFuturesDerivativesLiabilitiesHeldForTrading" name="InterestRateFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="InterestRateSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesAssetsDesignatedAsFairValueHedges" name="InterestRateSwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="InterestRateSwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesAssetsHeldForTrading" name="InterestRateSwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="InterestRateSwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="InterestRateSwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="InterestRateSwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestRateSwapsDerivativesLiabilitiesHeldForTrading" name="InterestRateSwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableFromSubsidiariesgroupUndertakings" name="InterestReceivableFromSubsidiariesgroupUndertakings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnBankDeposits" name="InterestReceivableOnBankDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnFinancialAssetsThatAreNotFairValueThroughProfitOrLoss" name="InterestReceivableOnFinancialAssetsThatAreNotFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnImpairedFinancialAssetsAccruedInAccordanceWithFRS26" name="InterestReceivableOnImpairedFinancialAssetsAccruedInAccordanceWithFRS26" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnLong-termBankDeposits" name="InterestReceivableOnLong-termBankDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnShort-termBankDeposits" name="InterestReceivableOnShort-termBankDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableOnShort-termInvestmentsLoansDeposits" name="InterestReceivableOnShort-termInvestmentsLoansDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestReceivableSimilarIncomeFree-textComment" name="InterestReceivableSimilarIncomeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestReceivableSimilarIncomeHeading" name="InterestReceivableSimilarIncomeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InterestReceived" name="InterestReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterestReceivedFromRelatedParties" name="InterestReceivedFromRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestSavedOnConversionDebtBasicEarningsAnalysis" name="InterestSavedOnConversionDebtBasicEarningsAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterestSavedOnConversionDebtDilutedEarnings" name="InterestSavedOnConversionDebtDilutedEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InterimDividendPerShare" name="InterimDividendPerShare" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InterimOtherDividendPayment" name="InterimOtherDividendPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterimParticipatingDividendPayment" name="InterimParticipatingDividendPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InterimPayment" name="InterimPayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InternalAuditServicesAdministrativeExpenses" name="InternalAuditServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InternalAuditServicesCostSales" name="InternalAuditServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InternalAuditServicesCosts" name="InternalAuditServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InternalAuditServicesDistributionCosts" name="InternalAuditServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IntrinsicValueLiabilitiesAssetsForWhichCounterpartysRightToCashOrOtherAssetsHadBeenVested" name="IntrinsicValueLiabilitiesAssetsForWhichCounterpartysRightToCashOrOtherAssetsHadBeenVested" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InvestmentCompanyPolicyOnAllocatingFinanceCostsBetweenRevenueCapital" name="InvestmentCompanyPolicyOnAllocatingFinanceCostsBetweenRevenueCapital" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentGainsLossesNetItemsHeading" name="InvestmentGainsLossesNetItemsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentInOtherDeposits" name="InvestmentInOtherDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentInOtherParticipatingInterests" name="InvestmentInOtherParticipatingInterests" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentInSubsidiaries" name="InvestmentInSubsidiaries" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentInTermDeposits" name="InvestmentInTermDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentIncome-Net" name="InvestmentIncome-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_InvestmentIncomeFree-textComment" name="InvestmentIncomeFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentIncomeHeading" name="InvestmentIncomeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentProperties" name="InvestmentProperties" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentPropertiesPolicy" name="InvestmentPropertiesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentsFixedAssets" name="InvestmentsFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InvestmentsInAssociates" name="InvestmentsInAssociates" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentsInAssociatesPolicy" name="InvestmentsInAssociatesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentsInJoint-ventures" name="InvestmentsInJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_InvestmentsInJoint-venturesPolicy" name="InvestmentsInJoint-venturesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_InvestmentsListedOnExchangesOutsideUK" name="InvestmentsListedOnExchangesOutsideUK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InvestmentsListedOnUKExchanges" name="InvestmentsListedOnUKExchanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_InvestmentsNotCarriedOnAnHistoricalCostBasisGrouping" name="InvestmentsNotCarriedOnAnHistoricalCostBasisGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionInvestmentsNotCarriedOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:BasisValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValueInvestmentsOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SurplusDeficitValuationComparedToValueOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionMethodValuationIfNotMarketValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ReasonsForAdoptingMethodValuationWhichNotMarketValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:UnlistedInvestmentsNotCarriedOnAnHistoricalCostBasisGrouping" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_InvestmentsPolicy" name="InvestmentsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IrrecoverableVATDetailedPL" name="IrrecoverableVATDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_IssueCostsNewFinance" name="IssueCostsNewFinance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_IssueSharesSubsidiariesToMinorityInterests" name="IssueSharesSubsidiariesToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ItemsInheritingAllIncomeDataDimensions" name="ItemsInheritingAllIncomeDataDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingAssociatesDimension" name="ItemsInheritingAssociatesDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingBasicDimensions" name="ItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingBusinessSegmentsAssetDataDimensions" name="ItemsInheritingBusinessSegmentsAssetDataDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingBusinessSegmentsBasicDimension" name="ItemsInheritingBusinessSegmentsBasicDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingBusinessSegmentsIncomeDataDimensions" name="ItemsInheritingBusinessSegmentsIncomeDataDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingConsolidationDimension" name="ItemsInheritingConsolidationDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingConsolidationExceptionalsAmortisationDimensions" name="ItemsInheritingConsolidationExceptionalsAmortisationDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingDividendsDimension" name="ItemsInheritingDividendsDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingExceptionalsAmortisationDimensions" name="ItemsInheritingExceptionalsAmortisationDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingFixedAssetInvestmentDimensions" name="ItemsInheritingFixedAssetInvestmentDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingFixedAssetInvestmentLoansDimensions" name="ItemsInheritingFixedAssetInvestmentLoansDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingGeographicSegmentsAssetDataDimensions" name="ItemsInheritingGeographicSegmentsAssetDataDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_ItemsInheritingOperatingActivitiesConsolidationDimensions" name="ItemsInheritingOperatingActivitiesConsolidationDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_ItemsInheritingProvisionsDimensions" name="ItemsInheritingProvisionsDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ItemsInheritingSubsidiariesDimension" name="ItemsInheritingSubsidiariesDimension" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_Joint-venture11" name="Joint-venture11" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Joint-venture12" name="Joint-venture12" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Joint-venture13" name="Joint-venture13" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_KeyPerformanceStatisticsHeading" name="KeyPerformanceStatisticsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_LandBuildings" name="LandBuildings" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LandBuildingsOperatingLeasesExpiringAfterFiveYears" name="LandBuildingsOperatingLeasesExpiringAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LandBuildingsOperatingLeasesExpiringBetweenTwoFiveYears" name="LandBuildingsOperatingLeasesExpiringBetweenTwoFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LandBuildingsOperatingLeasesExpiringWithinOneYear" name="LandBuildingsOperatingLeasesExpiringWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LatePaymentTaxCharges" name="LatePaymentTaxCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LaundryAdministrativeExpenses" name="LaundryAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LaundryCostSales" name="LaundryCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LaundryCosts" name="LaundryCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LaundryDistributionCosts" name="LaundryDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesOperatingLeasesAdministrativeExpenses" name="LeaseMotorVehiclesOperatingLeasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesOperatingLeasesCostSales" name="LeaseMotorVehiclesOperatingLeasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesOperatingLeasesCosts" name="LeaseMotorVehiclesOperatingLeasesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesOperatingLeasesDistributionCosts" name="LeaseMotorVehiclesOperatingLeasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_LeaseMotorVehiclesSpotHireCostSales" name="LeaseMotorVehiclesSpotHireCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesSpotHireCosts" name="LeaseMotorVehiclesSpotHireCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LeaseMotorVehiclesSpotHireDistributionCosts" name="LeaseMotorVehiclesSpotHireDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_LegalAccountingOtherProfessionalFeesAdministrativeExpenses" name="LegalAccountingOtherProfessionalFeesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_LegalAccountingOtherProfessionalFeesDistributionCosts" name="LegalAccountingOtherProfessionalFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_LegalFeesDistributionCosts" name="LegalFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_LegalFormUnlimitedCompany" name="LegalFormUnlimitedCompany" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_LessorFinanceLeaseHirePurchaseContractIncomePolicy" name="LessorFinanceLeaseHirePurchaseContractIncomePolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_LessorFinanceLeaseHirePurchaseContractsPolicy" name="LessorFinanceLeaseHirePurchaseContractsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_LessorsAggregateRentalsReceivableForFinanceLeasesDueAfterOneYear" name="LessorsAggregateRentalsReceivableForFinanceLeasesDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsAggregateRentalsReceivableForFinanceLeasesDueWithinOneYear" name="LessorsAggregateRentalsReceivableForFinanceLeasesDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsCostAssetsAcquiredForLettingUnderFinanceLeases" name="LessorsCostAssetsAcquiredForLettingUnderFinanceLeases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsCostAssetsAcquiredForLettingUnderFinanceLeasesDueAfterOneYear" name="LessorsCostAssetsAcquiredForLettingUnderFinanceLeasesDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsCostAssetsAcquiredForLettingUnderFinanceLeasesDueWithinOneYear" name="LessorsCostAssetsAcquiredForLettingUnderFinanceLeasesDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInFinanceLeases" name="LessorsNetInvestmentInFinanceLeases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInFinanceLeasesDueAfterOneYear" name="LessorsNetInvestmentInFinanceLeasesDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInFinanceLeasesDueWithinOneYear" name="LessorsNetInvestmentInFinanceLeasesDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInHirePurchaseContracts" name="LessorsNetInvestmentInHirePurchaseContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInHirePurchaseContractsDueAfterOneYear" name="LessorsNetInvestmentInHirePurchaseContractsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LessorsNetInvestmentInHirePurchaseContractsDueWithinOneYear" name="LessorsNetInvestmentInHirePurchaseContractsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Level1" name="Level1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Level2" name="Level2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Level3" name="Level3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Level3-MovementAnalysisHeading" name="Level3-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LiabilitiesDisposedWithSubsidiaries" name="LiabilitiesDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LiabilitiesDueAfterOneYear" name="LiabilitiesDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LiabilitiesDueWithinOneYear" name="LiabilitiesDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LiabilityArisingFromPensionSchemesThatAreWhollyOrPartlyFunded" name="LiabilityArisingFromPensionSchemesThatAreWhollyOrPartlyFunded" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LiabilityArisingFromPensionSchemesThatAreWhollyUnfunded" name="LiabilityArisingFromPensionSchemesThatAreWhollyUnfunded" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LightingHeatingPower" name="LightingHeatingPower" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LightingHeatingPowerAdministrativeExpenses" name="LightingHeatingPowerAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LightingHeatingPowerCostSales" name="LightingHeatingPowerCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LightingHeatingPowerDistributionCosts" name="LightingHeatingPowerDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LimitedRecourseDebtBookValue" name="LimitedRecourseDebtBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LimitedRecourseDebtGrouping" name="LimitedRecourseDebtGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionLimitedRecourseDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LimitedRecourseDebtBookValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountPayableOnWindingUpIfDifferentFromBookValueLimitedRecourseDebt" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_LinksWithGroupCompaniesFree-textComment" name="LinksWithGroupCompaniesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_LinksWithGroupCompaniesHeading" name="LinksWithGroupCompaniesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LiquidityRiskHeading" name="LiquidityRiskHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_List1-ItemsInheritingBasicDimensionHeading" name="List1-ItemsInheritingBasicDimensionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_List2-ItemsInheritingBasicDimensionHeading" name="List2-ItemsInheritingBasicDimensionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_List3-ItemsInheritingBasicDimensionHeading" name="List3-ItemsInheritingBasicDimensionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ListedInvestments" name="ListedInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ListedInvestmentsIncludedInFixedAssetInvestmentsAggregateMarketValue" name="ListedInvestmentsIncludedInFixedAssetInvestmentsAggregateMarketValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ListedInvestmentsIncludedInFixedAssetInvestmentsHeading" name="ListedInvestmentsIncludedInFixedAssetInvestmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ListedInvestmentsIncludedInFixedAssetInvestmentsNetBookValue" name="ListedInvestmentsIncludedInFixedAssetInvestmentsNetBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ListedInvestmentsInterest" name="ListedInvestmentsInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LitigationServicesAdministrativeExpenses" name="LitigationServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LitigationServicesCostSales" name="LitigationServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LitigationServicesCosts" name="LitigationServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LitigationServicesDistributionCosts" name="LitigationServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoanNotesReceivedDisposalSubsidiaries" name="LoanNotesReceivedDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoanTransferReportedUnderLinkedPresentationGrouping" name="LoanTransferReportedUnderLinkedPresentationGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionMainTermsLoanTransferArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LoansTransferredOutstandingGross" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ProfitLossFromLoanTransferArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionAnalysisProfitLossFromLoanTransferArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOtherDisclosureRelevantToLoanTransfer" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_LoanTransfersHeading" name="LoanTransfersHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LoansAvailable-for-saleAvailable-for-saleFinancialAssets" name="LoansAvailable-for-saleAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansAvailable-for-saleHeld-to-maturityInvestments" name="LoansAvailable-for-saleHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansDesignatedFairValueThroughProfitLossFinancialAssetsThroughProfitLossDesignated" name="LoansDesignatedFairValueThroughProfitLossFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFinanceLeasesAcquisition" name="LoansFinanceLeasesAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFinanceLeasesDisposedWithSubsidiaries" name="LoansFinanceLeasesDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsAdditions" name="LoansFixedAssetInvestmentsAdditions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsCost" name="LoansFixedAssetInvestmentsCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsHeading" name="LoansFixedAssetInvestmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsProvisions" name="LoansFixedAssetInvestmentsProvisions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsProvisionsMadeDuringPeriod" name="LoansFixedAssetInvestmentsProvisionsMadeDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsProvisionsReleased" name="LoansFixedAssetInvestmentsProvisionsReleased" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsRepayments" name="LoansFixedAssetInvestmentsRepayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFixedAssetInvestmentsWrittenOff" name="LoansFixedAssetInvestmentsWrittenOff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromAssociates" name="LoansFromAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromAssociatesFinanceCharges" name="LoansFromAssociatesFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFromAssociatesJoint-ventures" name="LoansFromAssociatesJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromDirectors" name="LoansFromDirectors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromDirectorsAfterOneYear" name="LoansFromDirectorsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromDirectorsWithinOneYear" name="LoansFromDirectorsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromJoint-ventures" name="LoansFromJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromJoint-venturesAssociatesGroupUndertakingsFinanceCharges" name="LoansFromJoint-venturesAssociatesGroupUndertakingsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFromJoint-venturesFinanceCharges" name="LoansFromJoint-venturesFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFromOtherParticipatingInterests" name="LoansFromOtherParticipatingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansFromSubsidiariesGroupUndertakingsFinanceCharges" name="LoansFromSubsidiariesGroupUndertakingsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansFromUndertakingsInWhichEntityHasParticipatingInterest" name="LoansFromUndertakingsInWhichEntityHasParticipatingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LoansHeldAsFixedAssetInvestments" name="LoansHeldAsFixedAssetInvestments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LoansHeldForTradingFinancialAssetsThroughProfitLossHeldForTrading" name="LoansHeldForTradingFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansOtherThanBanksLoansOverdraftsFinanceCharges" name="LoansOtherThanBanksLoansOverdraftsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansOutstandingForAcquisitionSharesInEntityOrItsHoldingCompany" name="LoansOutstandingForAcquisitionSharesInEntityOrItsHoldingCompany" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansOutstandingSubjectToLoanTransferArrangements" name="LoansOutstandingSubjectToLoanTransferArrangements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LoansPayableInDefaultOrBreachGrouping" name="LoansPayableInDefaultOrBreachGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionDefaultOrBreachesOnPrincipalInterestSinkingFundOrRedemptionTerms" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOtherTypeDefaultOrBreach" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountLoanPayableInDefaultOrBreach" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DefaultOrOtherBreachesRemediedBeforeFinancialStatementsAuthorisedForIssueTruefalse" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_LoansReceivables" name="LoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansReceivablesDesignatedFairValueThroughProfitOrLossFree-textComment" name="LoansReceivablesDesignatedFairValueThroughProfitOrLossFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_LoansReceivablesDesignatedFairValueThroughProfitOrLossHeading" name="LoansReceivablesDesignatedFairValueThroughProfitOrLossHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LoansReceivablesHeading" name="LoansReceivablesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LoansReceivablesTradeOtherReceivables" name="LoansReceivablesTradeOtherReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansRepayableAfterFiveYearsFinanceCharges" name="LoansRepayableAfterFiveYearsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansRepayableWithinFiveYearsFinanceCharges" name="LoansRepayableWithinFiveYearsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansRepayableWithinOneYearFinanceCharges" name="LoansRepayableWithinOneYearFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansRepayableWithinTwoToFiveYearsFinanceCharges" name="LoansRepayableWithinTwoToFiveYearsFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansToCustomersLoansReceivables" name="LoansToCustomersLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansToOtherEntities" name="LoansToOtherEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_LoansToRelatedPartiesLoansReceivablesAnalysis" name="LoansToRelatedPartiesLoansReceivablesAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LoansTransferredOutstandingGross" name="LoansTransferredOutstandingGross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_Long-termBorrowingsBookValue" name="Long-termBorrowingsBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Long-termContractsNetCostLessForeseeableLosses" name="Long-termContractsNetCostLessForeseeableLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Long-termContractsPaymentsOnAccountReceivedReceivableNotMatchedWithTurnover" name="Long-termContractsPaymentsOnAccountReceivedReceivableNotMatchedWithTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Long-termLiabilitiesAcquisition" name="Long-termLiabilitiesAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_LongLeaseholdProperties" name="LongLeaseholdProperties" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LongevityFiguresOtherRegionsGrouping" name="LongevityFiguresOtherRegionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionRegionToWhichLongevityFiguresApply" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LongevityInYearsRetirementForCurrentPensionersMen" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LongevityInYearsRetirementForFuturePensionersMen" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LongevityInYearsRetirementForCurrentPensionersWomen" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LongevityInYearsRetirementForFuturePensionersWomen" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_LongevityFiguresUKHeading" name="LongevityFiguresUKHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForCurrentPensionersMen" name="LongevityInYearsRetirementForCurrentPensionersMen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForCurrentPensionersWomen" name="LongevityInYearsRetirementForCurrentPensionersWomen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForCurrentUKPensionersMen" name="LongevityInYearsRetirementForCurrentUKPensionersMen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForCurrentUKPensionersWomen" name="LongevityInYearsRetirementForCurrentUKPensionersWomen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForFuturePensionersMen" name="LongevityInYearsRetirementForFuturePensionersMen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForFuturePensionersWomen" name="LongevityInYearsRetirementForFuturePensionersWomen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForFutureUKPensionersMen" name="LongevityInYearsRetirementForFutureUKPensionersMen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LongevityInYearsRetirementForFutureUKPensionersWomen" name="LongevityInYearsRetirementForFutureUKPensionersWomen" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxAcquisitionMergerReserve" name="LossGainFromDeferredTaxAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxCapitalRedemptionReserve" name="LossGainFromDeferredTaxCapitalRedemptionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxOtherAggregateReserves" name="LossGainFromDeferredTaxOtherAggregateReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxOtherReserves" name="LossGainFromDeferredTaxOtherReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxProfitLossAccount" name="LossGainFromDeferredTaxProfitLossAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxRevaluationReserve" name="LossGainFromDeferredTaxRevaluationReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxRevaluationReserveInvestmentProperties" name="LossGainFromDeferredTaxRevaluationReserveInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxRevaluationReserveOtherItems" name="LossGainFromDeferredTaxRevaluationReserveOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxRevaluationReserveProperties" name="LossGainFromDeferredTaxRevaluationReserveProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromDeferredTaxTotalReserves" name="LossGainFromDeferredTaxTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_LossGainFromIneffectivenessSpecificCashFlowHedgeRecognisedInProfitLoss" name="LossGainFromIneffectivenessSpecificCashFlowHedgeRecognisedInProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MajorNon-cashTransactionsNotDescribedElsewhereGrouping" name="MajorNon-cashTransactionsNotDescribedElsewhereGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionNon-cashTransaction" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ManagementFeeIncome" name="ManagementFeeIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ManagementFeesAdministrativeExpenses" name="ManagementFeesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ManagementFeesCostSales" name="ManagementFeesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ManagementFeesDistributionCosts" name="ManagementFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ManagementFeesPayable" name="ManagementFeesPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ManufacturingActivitiesHeading" name="ManufacturingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MarketResearchCosts" name="MarketResearchCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketResearchCostsAdministrativeExpenses" name="MarketResearchCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketResearchCostsCostSales" name="MarketResearchCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketResearchCostsDistributionCosts" name="MarketResearchCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketRiskSensitivityHeading" name="MarketRiskSensitivityHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MarketValueListedInvestmentsGrouping" name="MarketValueListedInvestmentsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DateWhichMarketValueMeasured" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AggregateMarketValueListedInvestmentsDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:TaxLiabilityAssetIfInvestmentsWereSoldThisValue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_MarketingAdvertisingCosts" name="MarketingAdvertisingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingAdvertisingCostsAdministrativeExpenses" name="MarketingAdvertisingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingAdvertisingCostsCostSales" name="MarketingAdvertisingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingAdvertisingCostsDistributionCosts" name="MarketingAdvertisingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingAverageNumberEmployees" name="MarketingAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_MarketingCosts" name="MarketingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingCostsAdministrativeExpenses" name="MarketingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingCostsCostSales" name="MarketingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingCostsDistributionCosts" name="MarketingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MarketingNumberEmployeesDate" name="MarketingNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_MastheadsPublishingTitles" name="MastheadsPublishingTitles" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MaterialErrorIncreaseDecrease" name="MaterialErrorIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MaterialsCosts" name="MaterialsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsAdministrativeExpenses" name="MaterialsCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsCostSales" name="MaterialsCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsDistributionActivities" name="MaterialsCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsDistributionCosts" name="MaterialsCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsFarmingActivities" name="MaterialsCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsManufacturingActivities" name="MaterialsCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsOtherActivities" name="MaterialsCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaterialsCostsTradingActivities" name="MaterialsCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MaturitiesDimension" name="MaturitiesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MaximumCreditRiskExposureOnSpecificTypeFinancialAsset" name="MaximumCreditRiskExposureOnSpecificTypeFinancialAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_MaximumExposureToCreditRisk" name="MaximumExposureToCreditRisk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_MaximumExposureToCreditRiskLoansReceivablesDesignatedFairValueThroughProfitOrLoss" name="MaximumExposureToCreditRiskLoansReceivablesDesignatedFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_MeansSatisfactionAcquisitionHeading" name="MeansSatisfactionAcquisitionHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MeansSatisfactionDisposalSubsidiariesHeading" name="MeansSatisfactionDisposalSubsidiariesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MembersHaveNotRequiredCompanyToObtainAnAudit" name="MembersHaveNotRequiredCompanyToObtainAnAudit" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_MembershipQualifyingPartnershipGrouping" name="MembershipQualifyingPartnershipGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameQualifyingPartnership" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:RegisteredOrHeadOfficeAddressQualifyingPartnership" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LegalFormQualifyingPartnership" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:StatementOnHowAccountsQualifyingPartnershipHaveBeenHandled" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_MembershipUnlimitedCompaniesQualifyingPartnershipsHeading" name="MembershipUnlimitedCompaniesQualifyingPartnershipsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MembershipUnlimitedCompanyGrouping" name="MembershipUnlimitedCompanyGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameUnlimitedCompany" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:RegisteredOfficeAddressUnlimitedCompany" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:LegalFormUnlimitedCompany" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_MinorityInterestBalanceSheet" name="MinorityInterestBalanceSheet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_MinorityInterests" name="MinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MinorityInterestsAcquisition" name="MinorityInterestsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_MinorityInterestsDisposalSubsidiaries" name="MinorityInterestsDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MinorityInterestsExtraordinaryActivities" name="MinorityInterestsExtraordinaryActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MinorityInterestsFree-textComment" name="MinorityInterestsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_MinorityInterestsHeading" name="MinorityInterestsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MoreThanFiveYears" name="MoreThanFiveYears" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MortalityAssumptionsHeading" name="MortalityAssumptionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MortgageAssetBackedSecuritiesAvailable-for-saleFinancialAssets" name="MortgageAssetBackedSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MortgageAssetBackedSecuritiesFinancialAssetsThroughProfitLossDesignated" name="MortgageAssetBackedSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MortgageAssetBackedSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="MortgageAssetBackedSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MortgageAssetBackedSecuritiesHeld-to-maturityInvestments" name="MortgageAssetBackedSecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MortgageLoansLoansReceivables" name="MortgageLoansLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MotorCars" name="MotorCars" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MotorVehicles" name="MotorVehicles" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_MovementInIntangibleFixedAssetsFree-textComment" name="MovementInIntangibleFixedAssetsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_MutualFundsAvailable-for-saleFinancialAssets" name="MutualFundsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MutualFundsFinancialAssetsThroughProfitLossDesignated" name="MutualFundsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MutualFundsFinancialAssetsThroughProfitLossHeldForTrading" name="MutualFundsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_MutualFundsHeld-to-maturityInvestments" name="MutualFundsHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NameAcquisition" name="NameAcquisition" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameAssociate" name="NameAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameBusinessSegment" name="NameBusinessSegment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameControllingParty" name="NameControllingParty" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameDefinedBenefitScheme" name="NameDefinedBenefitScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameDefinedContributionScheme" name="NameDefinedContributionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameDepartmentAverageNumberEmployeesAnalysis" name="NameDepartmentAverageNumberEmployeesAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameDepartmentNumberEmployeesDateAnalysis" name="NameDepartmentNumberEmployeesDateAnalysis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NameDirectorSigningAccounts" name="NameDirectorSigningAccounts" type="uk-types:fixedItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameESOPTrust" name="NameESOPTrust" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NameEmployeeBenefitTrust" name="NameEmployeeBenefitTrust" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameGeographicSegment" name="NameGeographicSegment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameJoint-venture" name="NameJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameOrDescriptionDisposal" name="NameOrDescriptionDisposal" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameOrDescriptionIndividualOperation" name="NameOrDescriptionIndividualOperation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameOtherParticipatingInterestOrInvestment" name="NameOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameParentLargestGroupInWhichResultsAreConsolidated" name="NameParentLargestGroupInWhichResultsAreConsolidated" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameParentSmallestGroupInWhichResultsAreConsolidated" name="NameParentSmallestGroupInWhichResultsAreConsolidated" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameQualificationsValuerOrValuersOrganisation" name="NameQualificationsValuerOrValuersOrganisation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameQualifyingPartnership" name="NameQualifyingPartnership" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameSORP" name="NameSORP" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameShare-basedArrangement" name="NameShare-basedArrangement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameSpecificRevenueType" name="NameSpecificRevenueType" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameSubsidiary" name="NameSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NameUnlimitedCompany" name="NameUnlimitedCompany" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NamesRelatedPartiesInvolvedInTransaction" name="NamesRelatedPartiesInvolvedInTransaction" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NegativeGoodwill" name="NegativeGoodwill" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NegativeGoodwill-FurtherAnalysisHeading" name="NegativeGoodwill-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NegativeGoodwillAddedToReserves" name="NegativeGoodwillAddedToReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NeitherPastDueNorImpairedCarryingValue" name="NeitherPastDueNorImpairedCarryingValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetActuarialGainLossOnDefinedBenefitSchemeNotRecognisedInBalanceSheet" name="NetActuarialGainLossOnDefinedBenefitSchemeNotRecognisedInBalanceSheet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetAgreedContributionRateForPeriodAsPercentagePensionableEarnings" name="NetAgreedContributionRateForPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetAssetsAcquiredInCreationJoint-venturesAssociatesFairValue" name="NetAssetsAcquiredInCreationJoint-venturesAssociatesFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsContributedByCreationJoint-venturesAssociatesBookValue" name="NetAssetsContributedByCreationJoint-venturesAssociatesBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsDisposedWithSubsidiariesIncludingGoodwillMinorityInterests" name="NetAssetsDisposedWithSubsidiariesIncludingGoodwillMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetAssetsDisposedWithSubsidiariesNotIncludingGoodwillMinorityInterests" name="NetAssetsDisposedWithSubsidiariesNotIncludingGoodwillMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesAcquisitionBeforeGoodwill" name="NetAssetsLiabilitiesAcquisitionBeforeGoodwill" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesAcquisitionBeforeMinorityInterests" name="NetAssetsLiabilitiesAcquisitionBeforeMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesAcquisitionsBySegment" name="NetAssetsLiabilitiesAcquisitionsBySegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesDisposalsBySegment" name="NetAssetsLiabilitiesDisposalsBySegment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesExcludingGoodwillSegmentalBreakdown" name="NetAssetsLiabilitiesExcludingGoodwillSegmentalBreakdown" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesIncludingGoodwillSegmentalBreakdown" name="NetAssetsLiabilitiesIncludingGoodwillSegmentalBreakdown" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilitiesIncludingPensionAssetLiability" name="NetAssetsLiabilitiesIncludingPensionAssetLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetAssetsLiabilityExcludingPensionAssetLiability" name="NetAssetsLiabilityExcludingPensionAssetLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetCashFlowOutflowFromManagementLiquidResourcesFree-textComment" name="NetCashFlowOutflowFromManagementLiquidResourcesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashFlowOutflowFromManagementLiquidResourcesHeading" name="NetCashFlowOutflowFromManagementLiquidResourcesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetCashOverdraftsAcquiredWithSubsidiaries" name="NetCashOverdraftsAcquiredWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetCashOverdraftsAcquiredWithTradesBusinesses" name="NetCashOverdraftsAcquiredWithTradesBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetCashOverdraftsDisposedWithSubsidiaries" name="NetCashOverdraftsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetCashOverdraftsDisposedWithTradesOrBusinesses" name="NetCashOverdraftsDisposedWithTradesOrBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetCashPaymentsToAcquireSubsidiaries" name="NetCashPaymentsToAcquireSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashPaymentsToAcquireTradeOrBusiness" name="NetCashPaymentsToAcquireTradeOrBusiness" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashReceiptsFromSaleTradeOrBusiness" name="NetCashReceiptsFromSaleTradeOrBusiness" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashReceiptsOnSaleSubsidiaries" name="NetCashReceiptsOnSaleSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashReceiptsPaymentsFromPurchaseSaleJoint-venturesAssociates" name="NetCashReceiptsPaymentsFromPurchaseSaleJoint-venturesAssociates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashReceiptsPaymentsFromPurchaseSaleSubsidiaries" name="NetCashReceiptsPaymentsFromPurchaseSaleSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCashReceiptsPaymentsFromPurchaseSaleTradesBusinesses" name="NetCashReceiptsPaymentsFromPurchaseSaleTradesBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetContributionRateForLatestPeriodAsPercentagePensionableEarnings" name="NetContributionRateForLatestPeriodAsPercentagePensionableEarnings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetCurrentAssetsLiabilities" name="NetCurrentAssetsLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetDebtFunds" name="NetDebtFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NetDebtFundsFree-textComment" name="NetDebtFundsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetDebtFundsHeading" name="NetDebtFundsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetGainFromOtherGovernmentAssistance" name="NetGainFromOtherGovernmentAssistance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetGoodwill" name="NetGoodwill" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetIncomeFromFixedAssetInvestmentsSubtotal" name="NetIncomeFromFixedAssetInvestmentsSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInBorrowings" name="NetIncreaseDecreaseInBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInLevel3FromPurchases" name="NetIncreaseDecreaseInLevel3FromPurchases" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInLevel3FromPurchasesSalesSettlements" name="NetIncreaseDecreaseInLevel3FromPurchasesSalesSettlements" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInLevel3FromSales" name="NetIncreaseDecreaseInLevel3FromSales" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInLevel3FromSettlements" name="NetIncreaseDecreaseInLevel3FromSettlements" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInLong-termBorrowings" name="NetIncreaseDecreaseInLong-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromActuarialGainsLosses" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromActuarialGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromBusinessCombinations" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromBusinessCombinations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromBusinessCombinationsDisposals" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromBusinessCombinationsDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromContributions" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromContributions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromDisposals" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromForeignExchangeDifferences" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromForeignExchangeDifferences" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInRetirementBenefitObligationsFromSettlements" name="NetIncreaseDecreaseInRetirementBenefitObligationsFromSettlements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInShareholdersFunds" name="NetIncreaseDecreaseInShareholdersFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetIncreaseDecreaseInShort-termBorrowings" name="NetIncreaseDecreaseInShort-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetInterestPayableReceivable" name="NetInterestPayableReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetItemsMayBeCreditOrCostHeading" name="NetItemsMayBeCreditOrCostHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NetOperatingCashFlowOutflowAcquiredCompanies" name="NetOperatingCashFlowOutflowAcquiredCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetOperatingCashFlowOutflowSoldCompanies" name="NetOperatingCashFlowOutflowSoldCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetOperatingCostsFormat1" name="NetOperatingCostsFormat1" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetOperatingCostsFormat2" name="NetOperatingCostsFormat2" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetOtherCashFlowsOutflowsFromManagementLiquidResources" name="NetOtherCashFlowsOutflowsFromManagementLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetPaymentsForAcquisitions" name="NetPaymentsForAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetPaymentsForReacquisitionOrRedemptionShares" name="NetPaymentsForReacquisitionOrRedemptionShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NetProceedsFromIssueDebenturesLoansNotesBondsOtherLongTermInstruments" name="NetProceedsFromIssueDebenturesLoansNotesBondsOtherLongTermInstruments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetProceedsFromIssueSharesOtherEquityInstrumentsExcludingSharesIssuedToMinorityInterests" name="NetProceedsFromIssueSharesOtherEquityInstrumentsExcludingSharesIssuedToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetProceedsFromSharesIssuedDuringPeriod" name="NetProceedsFromSharesIssuedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetProceedsWarrantIssuesWhichHaveLapsedUnexercised" name="NetProceedsWarrantIssuesWhichHaveLapsedUnexercised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NetReceiptsFromDisposals" name="NetReceiptsFromDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReductionIncreaseInCertificatesDeposits" name="NetReductionIncreaseInCertificatesDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReductionIncreaseInOtherDeposits" name="NetReductionIncreaseInOtherDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReductionIncreaseInShort-termDeposits" name="NetReductionIncreaseInShort-termDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReductionIncreaseInTermDeposits" name="NetReductionIncreaseInTermDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReturnsOnInvestmentServicingFinanceAcquiredCompanies" name="NetReturnsOnInvestmentServicingFinanceAcquiredCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetReturnsOnInvestmentServicingFinanceSoldCompanies" name="NetReturnsOnInvestmentServicingFinanceSoldCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetSalePurchaseListedSecurities" name="NetSalePurchaseListedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetSalePurchaseSecurities" name="NetSalePurchaseSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NetSalePurchaseUnlistedSecurities" name="NetSalePurchaseUnlistedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NewFinanceLeases" name="NewFinanceLeases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NewLong-termBorrowings" name="NewLong-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NewSecuredLoans" name="NewSecuredLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NewSecuredLoansGrouping" name="NewSecuredLoansGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionNewSecuredLoan" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValueNewSecuredLoan" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_NewShort-termBorrowings" name="NewShort-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NewUnsecuredLoans" name="NewUnsecuredLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_NewUnsecuredLoansGrouping" name="NewUnsecuredLoansGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionNewUnsecuredLoan" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValueNewUnsecuredLoan" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_NominalAmountDebentureLoanLoansHeldByNomineesOrTrusteesEntity" name="NominalAmountDebentureLoanLoansHeldByNomineesOrTrusteesEntity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NominalValueSharesIssued" name="NominalValueSharesIssued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NominalValueSharesIssuedForAcquisitions" name="NominalValueSharesIssuedForAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-controlledInvestmentFundsAvailable-for-saleFinancialAssets" name="Non-controlledInvestmentFundsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-controlledInvestmentFundsFinancialAssetsThroughProfitLossDesignated" name="Non-controlledInvestmentFundsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-controlledInvestmentFundsFinancialAssetsThroughProfitLossHeldForTrading" name="Non-controlledInvestmentFundsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-currentFinancialInstruments" name="Non-currentFinancialInstruments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Non-disclosureFinancialAssetFairValueInformationGrouping" name="Non-disclosureFinancialAssetFairValueInformationGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFinancialAssetsForWhichFairValueHasNotBeenDisclosed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingValueSpecificFinancialAssetsForWhichFairValueHasNotBeenDisclosed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExplanationNon-disclosureFairValueSpecificFinancialAssetsDescriptionMarketPlansForDisposal" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingValueSpecificFinancialAssetsForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GainLossFromDerecognitionSpecificFinancialAssetsForWhichFairValueWasNotDisclosed" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_Non-disclosureFinancialLiabilityFairValueInformationGrouping" name="Non-disclosureFinancialLiabilityFairValueInformationGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificFinancialLiabilitiesForWhichFairValueHasNotBeenDisclosed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingValueSpecificFinancialLiabilitiesForWhichFairValueHasNotBeenDisclosed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExplanationNon-disclosureFairValueSpecificFinancialLiabilitiesDescriptionMarketPlansForDisposal" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingValueSpecificFinancialLiabilitiesForWhichFairValueWasNotDisclosedWhichHaveBeenDerecognised" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:GainLossFromDerecognitionSpecificFinancialLiabilitiesForWhichFairValueWasNotDisclosed" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_Non-instalmentDebtsDueAfter5Years" name="Non-instalmentDebtsDueAfter5Years" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-interestBearingAssets" name="Non-interestBearingAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-interestBearingBorrowings" name="Non-interestBearingBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-interestBearingLiabilities" name="Non-interestBearingLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-interestBearingNetAssetsLiabilities-OtherSubtotalsHeading" name="Non-interestBearingNetAssetsLiabilities-OtherSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Non-interestBearingNetAssetsLiabilitiesSegmentalBreakdown" name="Non-interestBearingNetAssetsLiabilitiesSegmentalBreakdown" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-redeemablePreferredStockAvailable-for-saleFinancialAssets" name="Non-redeemablePreferredStockAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-redeemablePreferredStockFinancialAssetsThroughProfitLossDesignated" name="Non-redeemablePreferredStockFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-redeemablePreferredStockFinancialAssetsThroughProfitLossHeldForTrading" name="Non-redeemablePreferredStockFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-taxDeductibleAmortisationGoodwillImpairment" name="Non-taxDeductibleAmortisationGoodwillImpairment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Non-taxDeductibleAmortisationGoodwillImpairmentImpactOnTaxRate" name="Non-taxDeductibleAmortisationGoodwillImpairmentImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Non-taxableIncome" name="Non-taxableIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-taxableIncomeImpactOnTaxRate" name="Non-taxableIncomeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposes" name="Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesImpactOnTaxRate" name="Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesOtherThanGoodwillAmortisationImpairment" name="Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesOtherThanGoodwillAmortisationImpairment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesOtherThanGoodwillAmortisationImpairmentImpactOnTaxRate" name="Non-taxableIncomeLessExpensesNotDeductibleForTaxPurposesOtherThanGoodwillAmortisationImpairmentImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Non-vestedSharesHeldByEmployeeShareOwnershipTrusts" name="Non-vestedSharesHeldByEmployeeShareOwnershipTrusts" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NoteHistoricalCostProfitsLossesFree-textComment" name="NoteHistoricalCostProfitsLossesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NoteHistoricalCostProfitsLossesHeading" name="NoteHistoricalCostProfitsLossesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotesOnBalanceSheetHeading" name="NotesOnBalanceSheetHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotesOnCashFlowStatementHeading" name="NotesOnCashFlowStatementHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotesOnProfitLossAccountHeading" name="NotesOnProfitLossAccountHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotesToFinancialStatementsDetailedDisclosuresHeading" name="NotesToFinancialStatementsDetailedDisclosuresHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotionalAmount" name="NotionalAmount" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NotionalDirectlyAttributableAcquisitionCostsOrDeductionForExpectedSellingCostsIncludedInCarryingAmount" name="NotionalDirectlyAttributableAcquisitionCostsOrDeductionForExpectedSellingCostsIncludedInCarryingAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_NumberEmployeesDate" name="NumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberEmployeesDateAnalysisBySpecificDepartment" name="NumberEmployeesDateAnalysisBySpecificDepartment" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberEmployeesDateByDepartmentHeading" name="NumberEmployeesDateByDepartmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NumberEmployeesSpecificDateGrouping" name="NumberEmployeesSpecificDateGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DateWhichNumberEmployeesMeasured" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberEmployeesDateByDepartmentHeading" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AdministrationSupportNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ProductionNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ResearchDevelopmentNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SalesMarketingDistributionNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SellingNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:MarketingNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DistributionNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OtherDepartmentsNumberEmployeesDate" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OtherSpecificDepartmentsNumberEmployeesDateGrouping" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_NumberEmployeesSubjectToOptionGrant" name="NumberEmployeesSubjectToOptionGrant" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" name="NumberEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsExercisable" name="NumberShareOptionsExercisable" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsExercisedDuringPeriod" name="NumberShareOptionsExercisedDuringPeriod" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsExpiredDuringPeriod" name="NumberShareOptionsExpiredDuringPeriod" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsForfeitedDuringPeriod" name="NumberShareOptionsForfeitedDuringPeriod" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsGrantedDuringPeriod" name="NumberShareOptionsGrantedDuringPeriod" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsHeading" name="NumberShareOptionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsInSetOutstandingEndPeriod" name="NumberShareOptionsInSetOutstandingEndPeriod" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberShareOptionsOutstanding" name="NumberShareOptionsOutstanding" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesAcquired" name="NumberSharesAcquired" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesAllotted" name="NumberSharesAllotted" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesAllottedIncreaseDecreaseDuringPeriod" name="NumberSharesAllottedIncreaseDecreaseDuringPeriod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberSharesAuthorised" name="NumberSharesAuthorised" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesCoveredByOption" name="NumberSharesCoveredByOption" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesIssued" name="NumberSharesIssued" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_NumberSharesSubjectToOptions" name="NumberSharesSubjectToOptions" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_NumberSharesWhichDebtMayConvertTo" name="NumberSharesWhichDebtMayConvertTo" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ObligationToPayBookValue" name="ObligationToPayBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeaseHirePurchaseContracts" name="ObligationsUnderFinanceLeaseHirePurchaseContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeaseHirePurchaseContractsAfterOneYear" name="ObligationsUnderFinanceLeaseHirePurchaseContractsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeaseHirePurchaseContractsWithinOneYear" name="ObligationsUnderFinanceLeaseHirePurchaseContractsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeasesHirePurchaseContracts-MaturityProfile" name="ObligationsUnderFinanceLeasesHirePurchaseContracts-MaturityProfile" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeasesHirePurchaseContractsAfterFiveYears" name="ObligationsUnderFinanceLeasesHirePurchaseContractsAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeasesHirePurchaseContractsBetweenOneToTwoYears" name="ObligationsUnderFinanceLeasesHirePurchaseContractsBetweenOneToTwoYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ObligationsUnderFinanceLeasesHirePurchaseContractsBetweenTwoToFiveYears" name="ObligationsUnderFinanceLeasesHirePurchaseContractsBetweenTwoToFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OffBalanceSheetArrangementGrouping" name="OffBalanceSheetArrangementGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOffBalanceSheetArrangementItsFinancialImpact" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OfficeEquipment" name="OfficeEquipment" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesConsolidatedHypercube" name="OperatingActivitiesConsolidatedHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesDimension" name="OperatingActivitiesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesExceptionalItemsAmortisationHypercube" name="OperatingActivitiesExceptionalItemsAmortisationHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesExceptionalItemsHypercube" name="OperatingActivitiesExceptionalItemsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesHypercube" name="OperatingActivitiesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingActivitiesJVsAssociatesGeogBusinessHypercube" name="OperatingActivitiesJVsAssociatesGeogBusinessHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsCredits-OptionalSubtotalsHeading" name="OperatingCostsCredits-OptionalSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsCreditsFree-textComment" name="OperatingCostsCreditsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OperatingCostsCreditsHeading" name="OperatingCostsCreditsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsFormat1" name="OperatingCostsFormat1" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingCostsRelatedToFixedAssetsAdministrativeExpensesHeading" name="OperatingCostsRelatedToFixedAssetsAdministrativeExpensesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsRelatedToFixedAssetsCostSalesHeading" name="OperatingCostsRelatedToFixedAssetsCostSalesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsRelatedToFixedAssetsDistributionCostsHeading" name="OperatingCostsRelatedToFixedAssetsDistributionCostsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCostsRelatedToFixedAssetsHeading" name="OperatingCostsRelatedToFixedAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingCreditsHeading" name="OperatingCreditsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OperatingLeaseExpenditure" name="OperatingLeaseExpenditure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingLeaseRentalReceipts" name="OperatingLeaseRentalReceipts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OperatingLeasesExpiringAfterFiveYears" name="OperatingLeasesExpiringAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OperatingLeasesExpiringBetweenTwoFiveYears" name="OperatingLeasesExpiringBetweenTwoFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OperatingLeasesExpiringWithinOneYear" name="OperatingLeasesExpiringWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OperatingLeasesFinanceCharges" name="OperatingLeasesFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitBeforeTaxDistributionActivities" name="OperatingProfitBeforeTaxDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitBeforeTaxFarmingActivities" name="OperatingProfitBeforeTaxFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitBeforeTaxManufacturingActivities" name="OperatingProfitBeforeTaxManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitBeforeTaxOtherActivities" name="OperatingProfitBeforeTaxOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitBeforeTaxTradingActivities" name="OperatingProfitBeforeTaxTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OperatingProfitLoss" name="OperatingProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OperatingProfitLossPerShareForDiscontinuedOperationsBeforeGoodwillAmortisationDiluted" name="OperatingProfitLossPerShareForDiscontinuedOperationsBeforeGoodwillAmortisationDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OperatingProfitLossPerShareForDiscontinuedOperationsBeforeGoodwillAmortisationUndiluted" name="OperatingProfitLossPerShareForDiscontinuedOperationsBeforeGoodwillAmortisationUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OperatingProfitLossPerShareForDisposedBusinessesDiluted" name="OperatingProfitLossPerShareForDisposedBusinessesDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OperatingProfitLossPerShareForDisposedBusinessesUndiluted" name="OperatingProfitLossPerShareForDisposedBusinessesUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OperatingProfitUtilisationPriorYearProvisionsRelatedToDiscontinuedOperations" name="OperatingProfitUtilisationPriorYearProvisionsRelatedToDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionLifeInYears" name="OptionLifeInYears" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OptionalSubtotalsCurrentTaxHeading" name="OptionalSubtotalsCurrentTaxHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OptionalSubtotalsDeferredTaxHeading" name="OptionalSubtotalsDeferredTaxHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="OptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesAssetsDesignatedAsFairValueHedges" name="OptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="OptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesAssetsHeldForTrading" name="OptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="OptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="OptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="OptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="OptionsOnCurrencyFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesAssetsHeldForTrading" name="OptionsOnCurrencyFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="OptionsOnCurrencyFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnCurrencyFuturesDerivativesLiabilitiesHeldForTrading" name="OptionsOnCurrencyFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="OptionsOnInterestRateFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesAssetsHeldForTrading" name="OptionsOnInterestRateFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="OptionsOnInterestRateFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateFuturesDerivativesLiabilitiesHeldForTrading" name="OptionsOnInterestRateFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsFairValueHedges" name="OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsHeldForTrading" name="OptionsOnInterestRateSwapsSwaptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesHeldForTrading" name="OptionsOnInterestRateSwapsSwaptionsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OptionsderivativesLiabilitiesHeldForTrading" name="OptionsderivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OriginalAmountDefault" name="OriginalAmountDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherActivitiesHeading" name="OtherActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherAggregateReserves" name="OtherAggregateReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherAggregateReserves-MovementAnalysisHeading" name="OtherAggregateReserves-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherAssetsContributedByCreationJoint-venturesAssociatesBookValue" name="OtherAssetsContributedByCreationJoint-venturesAssociatesBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemeExpectedRateReturn" name="OtherAssetsHeldInPensionSchemeExpectedRateReturn" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemeExpectedRateReturnRegulationsPriorToDecember2006" name="OtherAssetsHeldInPensionSchemeExpectedRateReturnRegulationsPriorToDecember2006" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemeFairValue" name="OtherAssetsHeldInPensionSchemeFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemeFairValueRegulationsPriorToDecember2006" name="OtherAssetsHeldInPensionSchemeFairValueRegulationsPriorToDecember2006" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemeHeading" name="OtherAssetsHeldInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherAssetsHeldInPensionSchemePercentage" name="OtherAssetsHeldInPensionSchemePercentage" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OtherAssetsLiabilitiesRelatedToDefinedBenefitSchemeRecognisedInBalanceSheet" name="OtherAssetsLiabilitiesRelatedToDefinedBenefitSchemeRecognisedInBalanceSheet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherAssociates" name="OtherAssociates" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherBorrowings" name="OtherBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherBorrowingsInterestPaymentsSimilarCharges" name="OtherBorrowingsInterestPaymentsSimilarCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherBusinessSegments" name="OtherBusinessSegments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherCapitalCommitmentsNotProvidedFor" name="OtherCapitalCommitmentsNotProvidedFor" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCapitalExpenditureFinancialInvestmentPayments" name="OtherCapitalExpenditureFinancialInvestmentPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherCapitalExpenditureFinancialInvestmentReceipts" name="OtherCapitalExpenditureFinancialInvestmentReceipts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherCentralCommonCostsBusinessSegmentAnalysis" name="OtherCentralCommonCostsBusinessSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCentralCostsGeographicSegmentAnalysis" name="OtherCentralCostsGeographicSegmentAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCostDistributionActivitiesGrouping" name="OtherCostDistributionActivitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherCostDistributionActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherCostDistributionActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
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      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherCostFarmingActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherCostFarmingActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherCostManufacturingActivitiesGrouping" name="OtherCostManufacturingActivitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
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      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherCostManufacturingActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherCostManufacturingActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherCostOtherActivitiesGrouping" name="OtherCostOtherActivitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherCostOtherActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherCostOtherActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherCostTradingActivitiesGrouping" name="OtherCostTradingActivitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherCostTradingActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherCostTradingActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherCostsDistributionActivities" name="OtherCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCostsFarmingActivities" name="OtherCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCostsManufacturingActivities" name="OtherCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCostsOtherActivities" name="OtherCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCostsTradingActivities" name="OtherCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCreditors" name="OtherCreditors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsAfterOneYear" name="OtherCreditorsAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsDueWithinOneYear" name="OtherCreditorsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsIncludingTaxationSocialSecurityAfterOneYearSubtotal" name="OtherCreditorsIncludingTaxationSocialSecurityAfterOneYearSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsIncludingTaxationSocialSecuritySubtotal" name="OtherCreditorsIncludingTaxationSocialSecuritySubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsIncludingTaxationSocialSecurityWithinOneYearSubtotal" name="OtherCreditorsIncludingTaxationSocialSecurityWithinOneYearSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherCreditorsSubtotalsHeading" name="OtherCreditorsSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherCurrentAssetInvestmentsHeldForSale" name="OtherCurrentAssetInvestmentsHeldForSale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherCurrentAssetsAcquisition" name="OtherCurrentAssetsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtSecuritiesAvailable-for-saleFinancialAssets" name="OtherDebtSecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" name="OtherDebtSecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="OtherDebtSecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtSecuritiesHeld-to-maturityInvestments" name="OtherDebtSecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtors" name="OtherDebtors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtorsDueAfterOneYear" name="OtherDebtorsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDebtorsWithinOneYear" name="OtherDebtorsWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDepartmentsAverageNumberEmployees" name="OtherDepartmentsAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherDepartmentsNumberEmployeesDate" name="OtherDepartmentsNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OtherDepositsOverseas" name="OtherDepositsOverseas" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDepositsUK" name="OtherDepositsUK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDifferencesLeadingToAnIncreaseDecreaseInTaxCharge" name="OtherDifferencesLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDifferencesLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="OtherDifferencesLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherDimensionMembersWhichApplyToSpecificFixedAssetOtherItems" name="OtherDimensionMembersWhichApplyToSpecificFixedAssetOtherItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherDimensionMembersWhichApplyToSpecificIncomeItems" name="OtherDimensionMembersWhichApplyToSpecificIncomeItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherDirectCosts" name="OtherDirectCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDirectCostsAdministrativeExpenses" name="OtherDirectCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDirectCostsCostSales" name="OtherDirectCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherDirectCostsDistributionCosts" name="OtherDirectCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherEPS" name="OtherEPS" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherExceptionalGainLossPerShareReportedAfterOperatingProfitLossDiluted" name="OtherExceptionalGainLossPerShareReportedAfterOperatingProfitLossDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherExceptionalGainLossPerShareReportedAfterOperatingProfitLossUndiluted" name="OtherExceptionalGainLossPerShareReportedAfterOperatingProfitLossUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherExceptionalGainLossReportedAfterOperatingProfitLoss" name="OtherExceptionalGainLossReportedAfterOperatingProfitLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherExceptionalItemsImpactingCashFlowGrouping" name="OtherExceptionalItemsImpactingCashFlowGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionExceptionalItemImpactingCashFlow" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValueExceptionalItem" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherExceptionalOperatingCostAdministrativeExpensesGrouping" name="OtherExceptionalOperatingCostAdministrativeExpensesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherExceptionalOperatingCostAdministrativeExpenses" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherExceptionalOperatingCostAdministrativeExpenses" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherExceptionalOperatingCostCostSalesGrouping" name="OtherExceptionalOperatingCostCostSalesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherExceptionalOperatingCostCostSales" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherExceptionalOperatingCostCostSales" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherExceptionalOperatingCostDistributionCostsGrouping" name="OtherExceptionalOperatingCostDistributionCostsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherExceptionalOperatingCostDistributionCosts" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherExceptionalOperatingCostDistributionCosts" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherExceptionalOperatingCostGrouping" name="OtherExceptionalOperatingCostGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionExceptionalOperatingCost" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountExceptionalOperatingCost" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherExceptionalOperatingCosts" name="OtherExceptionalOperatingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherExceptionalOperatingCostsAdministrativeExpenses" name="OtherExceptionalOperatingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherExceptionalOperatingCostsCostSales" name="OtherExceptionalOperatingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherExceptionalOperatingCostsDistributionCosts" name="OtherExceptionalOperatingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherExploitationRights" name="OtherExploitationRights" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherExternalCharges" name="OtherExternalCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFeeIncome" name="OtherFeeIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherFinanceCharges" name="OtherFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinanceCosts" name="OtherFinanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinanceIncome" name="OtherFinanceIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherFinanceIncomeChargesHeading" name="OtherFinanceIncomeChargesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherFinancialAssetsThroughProfitLossAvailable-for-saleFinancialAssets" name="OtherFinancialAssetsThroughProfitLossAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinancialAssetsThroughProfitLossFinancialAssetsThroughProfitLossDesignated" name="OtherFinancialAssetsThroughProfitLossFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinancialAssetsThroughProfitLossFinancialAssetsThroughProfitLossHeldForTrading" name="OtherFinancialAssetsThroughProfitLossFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinancialAssetsThroughProfitLossHeld-to-maturityInvestments" name="OtherFinancialAssetsThroughProfitLossHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherFinancialCommitmentsNotProvidedForInAccountsGrouping" name="OtherFinancialCommitmentsNotProvidedForInAccountsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherFinancialCommitmentsNotProvidedForInAccounts" minOccurs="0" maxOccurs="unbounded" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherFinancialLiabiliteisDesignatedFairValueThroughProfitOrLoss" name="OtherFinancialLiabiliteisDesignatedFairValueThroughProfitOrLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherFinancialLiabilities" name="OtherFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherFinancialLiabilitiesAmortisedCost" name="OtherFinancialLiabilitiesAmortisedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherFinancialLiabilitiesHeldForTrading" name="OtherFinancialLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherGovernmentAssistanceGrouping" name="OtherGovernmentAssistanceGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherGovernmentAssistance" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NetGainFromOtherGovernmentAssistance" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherIncomeContributingToOtherOperatingIncome" name="OtherIncomeContributingToOtherOperatingIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIncomeDistributionActivities" name="OtherIncomeDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIncomeFarmingActivities" name="OtherIncomeFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIncomeItemsAffectedByAssetWithNon-recourseFinanceArrangementGrouping" name="OtherIncomeItemsAffectedByAssetWithNon-recourseFinanceArrangementGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionIncomeItemAffectedByAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseDecreaseInIncomeItemAffectedByAssetWithNon-recourseFinanceArrangement" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherIncomeManufacturingActivities" name="OtherIncomeManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIncomeOtherActivities" name="OtherIncomeOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIncomeTradingActivities" name="OtherIncomeTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherIndirectCosts" name="OtherIndirectCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherIndirectCostsAdministrativeExpenses" name="OtherIndirectCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherIndirectCostsCostSales" name="OtherIndirectCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherIndirectCostsDistributionCosts" name="OtherIndirectCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInflowsFromManagementLiquidResources" name="OtherInflowsFromManagementLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherInsuranceAdministrativeExpenses" name="OtherInsuranceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInsuranceCostSales" name="OtherInsuranceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInsuranceCosts" name="OtherInsuranceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInsuranceDistributionCosts" name="OtherInsuranceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherIntangibleFixedAssets" name="OtherIntangibleFixedAssets" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInterestExpense" name="OtherInterestExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInterestReceivable" name="OtherInterestReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherInterestReceivableSimilarIncome" name="OtherInterestReceivableSimilarIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherInvestment1" name="OtherInvestment1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInvestment2" name="OtherInvestment2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInvestment3" name="OtherInvestment3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInvestment4" name="OtherInvestment4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInvestment5" name="OtherInvestment5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherInvestmentIncome" name="OtherInvestmentIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherInvestmentIncomeReceived" name="OtherInvestmentIncomeReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherInvestmentsListedOnExchangesOutsideUK" name="OtherInvestmentsListedOnExchangesOutsideUK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherInvestmentsListedOnUKExchanges" name="OtherInvestmentsListedOnUKExchanges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherJoint-ventures" name="OtherJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherLegalProfessionalFeesAdministrativeExpenses" name="OtherLegalProfessionalFeesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherLegalProfessionalFeesCostSales" name="OtherLegalProfessionalFeesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherLegalProfessionalFeesDistributionCosts" name="OtherLegalProfessionalFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherLegalProfessionalFeesPayable" name="OtherLegalProfessionalFeesPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherLoansAfterFiveYearsByInstalments" name="OtherLoansAfterFiveYearsByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherLoansAfterFiveYearsNotByInstalments" name="OtherLoansAfterFiveYearsNotByInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherLoansLoansReceivables" name="OtherLoansLoansReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherMarketingSalesCosts" name="OtherMarketingSalesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherMarketingSalesCostsAdministrativeExpenses" name="OtherMarketingSalesCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherMarketingSalesCostsCostSales" name="OtherMarketingSalesCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherMarketingSalesCostsDistributionCosts" name="OtherMarketingSalesCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherMaterialsCostFarmingActivitiesGrouping" name="OtherMaterialsCostFarmingActivitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherMaterialsCostFarmingActivities" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:ValueOtherMaterialsCostFarmingActivities" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherMaterialsCostsFarmingActivities" name="OtherMaterialsCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherNetCashPaymentsForAcquisitions" name="OtherNetCashPaymentsForAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherNetCashReceiptsFromDisposals" name="OtherNetCashReceiptsFromDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherNon-cashMovementsServingToDecreaseIncreaseNetDebt" name="OtherNon-cashMovementsServingToDecreaseIncreaseNetDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherNon-derivativeFinancialAssetsHeading" name="OtherNon-derivativeFinancialAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherNon-derivativeFinancialLiabilitiesHeading" name="OtherNon-derivativeFinancialLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherOfficeConsumablesAdministrativeExpenses" name="OtherOfficeConsumablesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeConsumablesCostSales" name="OtherOfficeConsumablesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeConsumablesCosts" name="OtherOfficeConsumablesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeConsumablesDistributionCosts" name="OtherOfficeConsumablesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeCosts" name="OtherOfficeCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeCostsAdministrativeExpenses" name="OtherOfficeCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeCostsCostSales" name="OtherOfficeCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOfficeCostsDistributionCosts" name="OtherOfficeCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOperatingChargesFormat2" name="OtherOperatingChargesFormat2" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOperatingCostAdministrativeExpensesGrouping" name="OtherOperatingCostAdministrativeExpensesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherOperatingCostAdministrativeExpenses" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherOperatingCostAdministrativeExpenses" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherOperatingCostCostSalesGrouping" name="OtherOperatingCostCostSalesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherOperatingCostCostSales" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherOperatingCostCostSales" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherOperatingCostDistributionCostsGrouping" name="OtherOperatingCostDistributionCostsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherOperatingCostDistributionCosts" minOccurs="1" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherOperatingCostDistributionCosts" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherOperatingCostsAdministrativeExpenses" name="OtherOperatingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOperatingCostsCostSales" name="OtherOperatingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOperatingCostsDistributionCosts" name="OtherOperatingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherOperatingIncome" name="OtherOperatingIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherOperatingIncomeHeading" name="OtherOperatingIncomeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherOperatingLeasesExpiringAfterFiveYears" name="OtherOperatingLeasesExpiringAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherOperatingLeasesExpiringBetweenTwoFiveYears" name="OtherOperatingLeasesExpiringBetweenTwoFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherOperatingLeasesExpiringWithinOneYear" name="OtherOperatingLeasesExpiringWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherOperatingReceipts" name="OtherOperatingReceipts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherOutflowsFromManagementLiquidResources" name="OtherOutflowsFromManagementLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterest1" name="OtherParticipatingInterest1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterest2" name="OtherParticipatingInterest2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterest3" name="OtherParticipatingInterest3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterest4" name="OtherParticipatingInterest4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterest5" name="OtherParticipatingInterest5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterestOrInvestmentFree-textComment" name="OtherParticipatingInterestOrInvestmentFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterestOrInvestmentHeading" name="OtherParticipatingInterestOrInvestmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterestsInvestmentsHypercube" name="OtherParticipatingInterestsInvestmentsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterestsOrInvestmentsDimension" name="OtherParticipatingInterestsOrInvestmentsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherParticipatingInterestsOrInvestmentsHeading" name="OtherParticipatingInterestsOrInvestmentsHeading" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherPayableInRespectRedeemablePreferenceShares" name="OtherPayableInRespectRedeemablePreferenceShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherPayables" name="OtherPayables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherPaymentsMadeOnInvestmentsServicingFinance" name="OtherPaymentsMadeOnInvestmentsServicingFinance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherPaymentsWhichContributeToCashOutflowFromFinancing" name="OtherPaymentsWhichContributeToCashOutflowFromFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherPensionItemsApplicableUnderFRSSEHeading" name="OtherPensionItemsApplicableUnderFRSSEHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherProceedsWhichContributeToCashFlowFromFinancing" name="OtherProceedsWhichContributeToCashFlowFromFinancing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherProvisions" name="OtherProvisions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherProvisionsAcquisition" name="OtherProvisionsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherProvisionsDisposedWithSubsidiaries" name="OtherProvisionsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherRecognisedGainsLossesForPeriod" name="OtherRecognisedGainsLossesForPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherReserves" name="OtherReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherReserves-MovementAnalysisHeading" name="OtherReserves-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherServicesAdministrativeExpenses" name="OtherServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherServicesCostSales" name="OtherServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherServicesCosts" name="OtherServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherServicesDistributionCosts" name="OtherServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherSignificantAdjustmentsIncreaseDecrease" name="OtherSignificantAdjustmentsIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherSpecificAccountingPolicyGrouping" name="OtherSpecificAccountingPolicyGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:TitleOtherSpecificAccountingPolicy" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ContentOtherSpecificAccountingPolicy" minOccurs="1" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherSpecificDepartmentsAverageNumberEmployeesGrouping" name="OtherSpecificDepartmentsAverageNumberEmployeesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameDepartmentAverageNumberEmployeesAnalysis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AverageNumberEmployeesAnalysisBySpecificDepartment" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherSpecificDepartmentsNumberEmployeesDateGrouping" name="OtherSpecificDepartmentsNumberEmployeesDateGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameDepartmentNumberEmployeesDateAnalysis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberEmployeesDateAnalysisBySpecificDepartment" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherSpecificTypeRiskExposureGrouping" name="OtherSpecificTypeRiskExposureGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherSpecificTypeRisk" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionExposureToOtherSpecificTypeRiskItsManagement" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionExposuresFinancialInstrumentsToOtherSpecificTypeRisk" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionPolicyProcessesForManagingOtherSpecificTypeRisk" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionChangesInExposureToManagementOtherSpecificTypeRiskDuringPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionConcentrationsOtherSpecificTypeRisk" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherStaffCostAdministrativeExpensesGrouping" name="OtherStaffCostAdministrativeExpensesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherStaffCostAdministrativeExpenses" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherStaffCostAdministrativeExpenses" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherStaffCostCostSalesGrouping" name="OtherStaffCostCostSalesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherStaffCostCostSales" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherStaffCostCostSales" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherStaffCostDistributionCostsGrouping" name="OtherStaffCostDistributionCostsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherStaffCostDistributionCosts" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherStaffCostDistributionCosts" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherStaffCostGrouping" name="OtherStaffCostGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherStaffCost" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherStaffCost" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherStaffExpenses" name="OtherStaffExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffExpensesAdministrativeExpenses" name="OtherStaffExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffExpensesCostSales" name="OtherStaffExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffExpensesDistributionCosts" name="OtherStaffExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffGeneralCosts" name="OtherStaffGeneralCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffGeneralCostsAdministrativeExpenses" name="OtherStaffGeneralCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffGeneralCostsCostSales" name="OtherStaffGeneralCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherStaffGeneralCostsDistributionCosts" name="OtherStaffGeneralCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherSubsidiaries" name="OtherSubsidiaries" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherSubtotalsAcquisitionsHeading" name="OtherSubtotalsAcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherTangibleFixedAssets" name="OtherTangibleFixedAssets" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherTaxExpensesCreditsRelatedToCashFlowHedgesHeading" name="OtherTaxExpensesCreditsRelatedToCashFlowHedgesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OtherTaxReliefChargeOnExceptionalItems" name="OtherTaxReliefChargeOnExceptionalItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTaxReliefChargeOnExceptionalItemsImpactOnTaxRate" name="OtherTaxReliefChargeOnExceptionalItemsImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherTaxationSocialSecurity" name="OtherTaxationSocialSecurity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTaxationSocialSecurityDueAfterOneYear" name="OtherTaxationSocialSecurityDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTaxationSocialSecurityWithinOneYear" name="OtherTaxationSocialSecurityWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTaxesNotAlreadyShown" name="OtherTaxesNotAlreadyShown" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherTimingDifferences" name="OtherTimingDifferences" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTimingDifferencesLeadingToDecreaseIncreaseInTaxation" name="OtherTimingDifferencesLeadingToDecreaseIncreaseInTaxation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherTimingDifferencesLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" name="OtherTimingDifferencesLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherTradingIncomeContributingToTurnover" name="OtherTradingIncomeContributingToTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OtherUKTaxPaid" name="OtherUKTaxPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_OtherUnexceptionalOperatingCostGrouping" name="OtherUnexceptionalOperatingCostGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherUnexceptionalOperatingCost" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountOtherUnexceptionalOperatingCost" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherUnexceptionalOperatingCosts" name="OtherUnexceptionalOperatingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherUnusualDebtBookValue" name="OtherUnusualDebtBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OtherUnusualDebtGrouping" name="OtherUnusualDebtGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionOtherUnusualDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:OtherUnusualDebtBookValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountPayableOnWindingUpIfDifferentFromBookValueOtherUnusualDebt" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_OtherVehicleCosts" name="OtherVehicleCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherVehicleCostsAdministrativeExpenses" name="OtherVehicleCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherVehicleCostsCostSales" name="OtherVehicleCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherVehicleCostsDistributionCosts" name="OtherVehicleCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OtherVehicles" name="OtherVehicles" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OutstandingPre-paidContributionsToDefinedBenefitSchemeBalanceSheetDate" name="OutstandingPre-paidContributionsToDefinedBenefitSchemeBalanceSheetDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OutstandingPre-paidContributionsToDefinedContributionSchemeBalanceSheetDate" name="OutstandingPre-paidContributionsToDefinedContributionSchemeBalanceSheetDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Overdrafts-MovementAnalysisHeading" name="Overdrafts-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OverdraftsAcquiredWithTradesBusinesses" name="OverdraftsAcquiredWithTradesBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OverdraftsDisposedWithTradesOrBusinesses" name="OverdraftsDisposedWithTradesOrBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesAdditions" name="OwnSharesAdditions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesAggregateNominalValue" name="OwnSharesAggregateNominalValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesAmountWrittenOff" name="OwnSharesAmountWrittenOff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OwnSharesCost" name="OwnSharesCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesHeading" name="OwnSharesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OwnSharesHeldForSale" name="OwnSharesHeldForSale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesHeldInRelationToEmployeeShareSchemesDecreaseIncreaseInProfitLossAccount" name="OwnSharesHeldInRelationToEmployeeShareSchemesDecreaseIncreaseInProfitLossAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesNetBookValue" name="OwnSharesNetBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesNumber" name="OwnSharesNumber" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_OwnSharesReserve-MovementAnalysisHeading" name="OwnSharesReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_OwnSharesTransfers" name="OwnSharesTransfers" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnSharesTransfersWrittenOff" name="OwnSharesTransfersWrittenOff" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OwnSharesWrittenDuringPeriod" name="OwnSharesWrittenDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalised" name="OwnWorkCapitalised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedAdministrativeExpenses" name="OwnWorkCapitalisedAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedCostSales" name="OwnWorkCapitalisedCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedDistributionActivities" name="OwnWorkCapitalisedDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedDistributionCosts" name="OwnWorkCapitalisedDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedFarmingActivities" name="OwnWorkCapitalisedFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedManufacturingActivities" name="OwnWorkCapitalisedManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedOtherActivities" name="OwnWorkCapitalisedOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnWorkCapitalisedTradingActivities" name="OwnWorkCapitalisedTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_OwnedOrFreeholdTangibleFixedAssets" name="OwnedOrFreeholdTangibleFixedAssets" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PRExpenses" name="PRExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PRExpensesAdministrativeExpenses" name="PRExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PRExpensesCostSales" name="PRExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PRExpensesDistributionCosts" name="PRExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PackagingMaterialCosts" name="PackagingMaterialCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PackagingMaterialCostsAdministrativeExpenses" name="PackagingMaterialCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PackagingMaterialCostsCostSales" name="PackagingMaterialCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PackagingMaterialCostsDistributionCosts" name="PackagingMaterialCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ParValueClassCapitalAssociate" name="ParValueClassCapitalAssociate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ParValueClassCapitalJoint-venture" name="ParValueClassCapitalJoint-venture" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ParValueClassCapitalOtherParticipatingInterestOrInvestment" name="ParValueClassCapitalOtherParticipatingInterestOrInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ParValueClassCapitalSubsidiary" name="ParValueClassCapitalSubsidiary" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ParValueShare" name="ParValueShare" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ParentLargestGroupInWhichResultsAreConsolidatedGrouping" name="ParentLargestGroupInWhichResultsAreConsolidatedGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameParentLargestGroupInWhichResultsAreConsolidated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CountryInWhichParentLargestGroupIncorporated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AddressParentLargestGroup" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FurtherInformationOnParentLargestGroup" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ParentSmallestGroupInWhichResultsAreConsolidatedGrouping" name="ParentSmallestGroupInWhichResultsAreConsolidatedGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameParentSmallestGroupInWhichResultsAreConsolidated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CountryInWhichParentSmallestGroupIncorporated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AddressParentSmallestGroup" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FurtherInformationOnParentSmallestGroup" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_PartiallyTransferredAssetsGrouping" name="PartiallyTransferredAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionPartiallyTransferredAssetUncertaintyOverGainLoss" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_PastDueButNotImpairedCarryingValue" name="PastDueButNotImpairedCarryingValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PastDueOrImpairedCarryingValue" name="PastDueOrImpairedCarryingValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PastServiceCostDefinedBenefitScheme" name="PastServiceCostDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PastServiceCostNotRecognisedInBalanceSheet" name="PastServiceCostNotRecognisedInBalanceSheet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PatentRegistrationFeesAdministrativeExpenses" name="PatentRegistrationFeesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PatentRegistrationFeesCostSales" name="PatentRegistrationFeesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PatentRegistrationFeesDistributionCosts" name="PatentRegistrationFeesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PatentRegistrationFeesPayable" name="PatentRegistrationFeesPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PatentsConcessionsLicencesTradeMarksSimilar" name="PatentsConcessionsLicencesTradeMarksSimilar" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PatentsCopyrightsTrademarksSimilar" name="PatentsCopyrightsTrademarksSimilar" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PaymentIncludedInTurnover" name="PaymentIncludedInTurnover" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PaymentsByThirdPartiesForResearchDevelopmentOnTheirBehalf" name="PaymentsByThirdPartiesForResearchDevelopmentOnTheirBehalf" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PaymentsForPurchaseOwnSharesHeldInTreasury" name="PaymentsForPurchaseOwnSharesHeldInTreasury" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PaymentsForPurchaseOwnSharesInESOPTrusts" name="PaymentsForPurchaseOwnSharesInESOPTrusts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PaymentsOnAccount" name="PaymentsOnAccount" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PaymentsOnAccountAssetsUnderDevelopment" name="PaymentsOnAccountAssetsUnderDevelopment" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PaymentsOnAccountIntangibleFixedAssets" name="PaymentsOnAccountIntangibleFixedAssets" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PaymentsReceivedOnAccount" name="PaymentsReceivedOnAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PaymentsReceivedOnAccountAfterOneYear" name="PaymentsReceivedOnAccountAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PaymentsReceivedOnAccountWithinOneYear" name="PaymentsReceivedOnAccountWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PaymentsToAcquireDebtOtherEntities" name="PaymentsToAcquireDebtOtherEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PayrollProcessingAdministrativeExpenses" name="PayrollProcessingAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PayrollProcessingCostSales" name="PayrollProcessingCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PayrollProcessingCosts" name="PayrollProcessingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PayrollProcessingDistributionCosts" name="PayrollProcessingDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionArrangementsHeading" name="PensionArrangementsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionAssetInRespectSchemesInSurplus" name="PensionAssetInRespectSchemesInSurplus" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionAssetLiability" name="PensionAssetLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionCommitmentsGrouping" name="PensionCommitmentsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionCommitmentsToMakeAdditionalPensionPaymentsOverNumberYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PensionCommitmentsProvidedForInAccounts" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PensionCommitmentsNotProvidedForInAccounts" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PensionCommitmentsRelatedToPensionsPayableToPastDirectors" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionPensionCommitments" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_PensionCommitmentsNotProvidedForInAccounts" name="PensionCommitmentsNotProvidedForInAccounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionCommitmentsProvidedForInAccounts" name="PensionCommitmentsProvidedForInAccounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionCommitmentsRelatedToPensionsPayableToPastDirectors" name="PensionCommitmentsRelatedToPensionsPayableToPastDirectors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionCosts" name="PensionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionCostsDefinedBenefitScheme" name="PensionCostsDefinedBenefitScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionCostsDefinedContributionScheme" name="PensionCostsDefinedContributionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionFundAssetAcquisition" name="PensionFundAssetAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionFundAssetDisposedWithSubsidiaries" name="PensionFundAssetDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionLiabilityInRespectSchemesInDeficit" name="PensionLiabilityInRespectSchemesInDeficit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionProvisionsAcquisition" name="PensionProvisionsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionProvisionsDisposedWithSubsidiaries" name="PensionProvisionsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionReserve" name="PensionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PensionReserveProfitLossReserveHeading" name="PensionReserveProfitLossReserveHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme1" name="PensionScheme1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme2" name="PensionScheme2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme3" name="PensionScheme3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme4" name="PensionScheme4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme5" name="PensionScheme5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme6" name="PensionScheme6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme7" name="PensionScheme7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionScheme8" name="PensionScheme8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionSchemeAssetsOwnedOrUsedByEntityFree-textComment" name="PensionSchemeAssetsOwnedOrUsedByEntityFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PensionSchemeAssetsOwnedOrUsedByEntityHeading" name="PensionSchemeAssetsOwnedOrUsedByEntityHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionSchemeSensitivityFree-textComment" name="PensionSchemeSensitivityFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PensionSchemeSensitivityHeading" name="PensionSchemeSensitivityHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionSchemesDimension" name="PensionSchemesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionSchemesHypercube" name="PensionSchemesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PensionSchemesPrepayments" name="PensionSchemesPrepayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionSchemesPrepaymentsDueAfterOneYear" name="PensionSchemesPrepaymentsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionSchemesPrepaymentsDueWithinOneYear" name="PensionSchemesPrepaymentsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsAdministrativeExpenses" name="PensionsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsCostSales" name="PensionsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsCostsDefinedBenefitSchemes" name="PensionsCostsDefinedBenefitSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsCostsDefinedContributionSchemes" name="PensionsCostsDefinedContributionSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsCostsDetailedPL" name="PensionsCostsDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedBenefitSchemesAdministrativeExpenses" name="PensionsDefinedBenefitSchemesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedBenefitSchemesCostSales" name="PensionsDefinedBenefitSchemesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedBenefitSchemesDistributionCosts" name="PensionsDefinedBenefitSchemesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedContributionSchemesAdministrativeExpenses" name="PensionsDefinedContributionSchemesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedContributionSchemesCostSales" name="PensionsDefinedContributionSchemesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDefinedContributionSchemesDistributionCosts" name="PensionsDefinedContributionSchemesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsDistributionCosts" name="PensionsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsOtherCostsAdministrativeExpenses" name="PensionsOtherCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsOtherCostsCostSales" name="PensionsOtherCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsOtherCostsDetailedPL" name="PensionsOtherCostsDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsOtherCostsDistributionCosts" name="PensionsOtherCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsSchemePolicy" name="PensionsSchemePolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PensionsToFormerDirectorsAdministrativeExpenses" name="PensionsToFormerDirectorsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsToFormerDirectorsCostSales" name="PensionsToFormerDirectorsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsToFormerDirectorsCosts" name="PensionsToFormerDirectorsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PensionsToFormerDirectorsDistributionCosts" name="PensionsToFormerDirectorsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PercentageAssociateHeld" name="PercentageAssociateHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageAssociateHeldByDirectHoldings" name="PercentageAssociateHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageAssociateHeldByIndirectHoldings" name="PercentageAssociateHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalAssociateHeld" name="PercentageClassCapitalAssociateHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalAssociateHeldByDirectHoldings" name="PercentageClassCapitalAssociateHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalAssociateHeldByIndirectHoldings" name="PercentageClassCapitalAssociateHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalJoint-ventureHeld" name="PercentageClassCapitalJoint-ventureHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalJoint-ventureHeldByDirectHoldings" name="PercentageClassCapitalJoint-ventureHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalJoint-ventureHeldByIndirectHoldings" name="PercentageClassCapitalJoint-ventureHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalOtherParticipatingInterestOrInvestment" name="PercentageClassCapitalOtherParticipatingInterestOrInvestment" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByDirectHoldings" name="PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByIndirectHoldings" name="PercentageClassCapitalOtherParticipatingInterestOrInvestmentHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalSubsidiaryHeld" name="PercentageClassCapitalSubsidiaryHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalSubsidiaryHeldByDirectHoldings" name="PercentageClassCapitalSubsidiaryHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageClassCapitalSubsidiaryHeldByIndirectHoldings" name="PercentageClassCapitalSubsidiaryHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInAverageLongevityByOneYear" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInAverageLongevityByOneYear" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInDiscountRateByOnePercentagePoint" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInDiscountRateByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInProportionEmployeesOptingForEarlyRetirementByOnePercentagePoint" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInProportionEmployeesOptingForEarlyRetirementByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateIncreasePensionableSalariesByOnePercentagePoint" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateIncreasePensionableSalariesByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateIncreasePensionsInPaymentDeferredPensionsByOnePercentagePoint" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateIncreasePensionsInPaymentDeferredPensionsByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateInflationByOnePercentagePoint" name="PercentageDecreaseInSchemeLiabilitiesFromDecreaseInRateInflationByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInAverageLongevityByOneYear" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInAverageLongevityByOneYear" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInDiscountRateByOnePercentagePoint" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInDiscountRateByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInProportionEmployeesOptingForEarlyRetirementByOnePercentagePoint" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInProportionEmployeesOptingForEarlyRetirementByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateIncreasePensionableSalariesByOnePercentagePoint" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateIncreasePensionableSalariesByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateIncreasePensionsInPaymentDeferredPensionsByOnePercentagePoint" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateIncreasePensionsInPaymentDeferredPensionsByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateInflationByOnePercentagePoint" name="PercentageIncreaseInSchemeLiabilitiesFromIncreaseInRateInflationByOnePercentagePoint" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageJoint-ventureHeld" name="PercentageJoint-ventureHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageJoint-ventureHeldByDirectHoldings" name="PercentageJoint-ventureHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageJoint-ventureHeldByIndirectHoldings" name="PercentageJoint-ventureHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PercentageParticipatingInterestOrInvestmentHeld" name="PercentageParticipatingInterestOrInvestmentHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageParticipatingInterestOrInvestmentHeldByDirectHoldings" name="PercentageParticipatingInterestOrInvestmentHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageParticipatingInterestOrInvestmentHeldByIndirectHoldings" name="PercentageParticipatingInterestOrInvestmentHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PercentageShareShareCapitalSold" name="PercentageShareShareCapitalSold" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageSharesAcquired" name="PercentageSharesAcquired" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageSubsidiaryHeld" name="PercentageSubsidiaryHeld" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageSubsidiaryHeldByDirectHoldings" name="PercentageSubsidiaryHeldByDirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageSubsidiaryHeldByIndirectHoldings" name="PercentageSubsidiaryHeldByIndirectHoldings" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PercentageTurnoverAttributableToMarketsOutsideUK" name="PercentageTurnoverAttributableToMarketsOutsideUK" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PercentageTypeDebtInstrumentHeldInPensionScheme" name="PercentageTypeDebtInstrumentHeldInPensionScheme" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageTypeEquityAssetHeldInPensionScheme" name="PercentageTypeEquityAssetHeldInPensionScheme" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageTypeOtherAssetHeldInPensionScheme" name="PercentageTypeOtherAssetHeldInPensionScheme" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PercentageTypePropertyHeldInPensionScheme" name="PercentageTypePropertyHeldInPensionScheme" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PeriodCoveredByAgreedContribution" name="PeriodCoveredByAgreedContribution" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PeriodForWritingOffGoodwill" name="PeriodForWritingOffGoodwill" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PeriodsInWhichNegativeGoodwillWrittenBackToProfit" name="PeriodsInWhichNegativeGoodwillWrittenBackToProfit" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PhotocopyingCosts" name="PhotocopyingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PhotocopyingCostsAdministrativeExpenses" name="PhotocopyingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PhotocopyingCostsCostSales" name="PhotocopyingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PhotocopyingCostsDistributionCosts" name="PhotocopyingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PlantMachinery" name="PlantMachinery" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PlantMachineryRepairsMaintenanceAdministrativeExpenses" name="PlantMachineryRepairsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_PlantMachineryRepairsMaintenanceDistributionCosts" name="PlantMachineryRepairsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_PlantMachineryRepairsRenewalsCostSales" name="PlantMachineryRepairsRenewalsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_PlantMachineryRepairsRenewalsDistributionCosts" name="PlantMachineryRepairsRenewalsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_PlantMachineryRepairsRenewalsMaintenanceDistributionCosts" name="PlantMachineryRepairsRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PolicyForDisposingOrUsingSpecificCollateralAssetsWhichAreNotReadilyConvertibleIntoCash" name="PolicyForDisposingOrUsingSpecificCollateralAssetsWhichAreNotReadilyConvertibleIntoCash" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PolicyOnFinancialAssetsThatAreSubjectToRenegotiation" name="PolicyOnFinancialAssetsThatAreSubjectToRenegotiation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PolicyOnRecognisingDifferenceBetweenFairValueInitialRecognitionValueEstablishedByValuationTechniqueThatDate" name="PolicyOnRecognisingDifferenceBetweenFairValueInitialRecognitionValueEstablishedByValuationTechniqueThatDate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PolicyOnUseAllowanceAccountForImpairedFinancialAssets" name="PolicyOnUseAllowanceAccountForImpairedFinancialAssets" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PoliticalDonationsAdministrativeExpenses" name="PoliticalDonationsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PoliticalDonationsCostSales" name="PoliticalDonationsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PoliticalDonationsDetailedPL" name="PoliticalDonationsDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PoliticalDonationsDistributionCosts" name="PoliticalDonationsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PositiveGoodwill" name="PositiveGoodwill" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PossibleInflowsEconomicBenefitsGrouping" name="PossibleInflowsEconomicBenefitsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionNatureParticularInflowAssetsConcernedPossibleFinancialEffect" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_Post-employmentMedicalScheme1" name="Post-employmentMedicalScheme1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Post-employmentMedicalScheme2" name="Post-employmentMedicalScheme2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Post-employmentMedicalScheme3" name="Post-employmentMedicalScheme3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Post-employmentMedicalScheme4" name="Post-employmentMedicalScheme4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PostBalanceSheetEventGrouping" name="PostBalanceSheetEventGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionPostBalanceSheetEventEstimateItsFinancialEffect" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_PostageCosts" name="PostageCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PostageCostsAdministrativeExpenses" name="PostageCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PostageCostsCostSales" name="PostageCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PostageCostsDistributionCosts" name="PostageCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PotentialIssuesSharesHeading" name="PotentialIssuesSharesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PreferenceDividendsPaidCashFlow" name="PreferenceDividendsPaidCashFlow" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PreferenceSharesClassifiedAsDebtFinanceCharges" name="PreferenceSharesClassifiedAsDebtFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCleaningAdministrativeExpenses" name="PremisesCleaningAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCleaningCostSales" name="PremisesCleaningCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCleaningCosts" name="PremisesCleaningCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCleaningDistributionCosts" name="PremisesCleaningDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCosts" name="PremisesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsAdministrativeExpenses" name="PremisesCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsCostSales" name="PremisesCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsDistributionActivities" name="PremisesCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsDistributionCosts" name="PremisesCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsFarmingActivities" name="PremisesCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsManufacturingActivities" name="PremisesCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsOtherActivities" name="PremisesCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesCostsTradingActivities" name="PremisesCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRentRatesServiceCosts" name="PremisesRentRatesServiceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRentRatesServiceCostsAdministrativeExpenses" name="PremisesRentRatesServiceCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRentRatesServiceCostsCostSales" name="PremisesRentRatesServiceCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRentRatesServiceCostsDistributionCosts" name="PremisesRentRatesServiceCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsMaintenanceAdministrativeExpenses" name="PremisesRepairsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsMaintenanceCostSales" name="PremisesRepairsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsMaintenanceCosts" name="PremisesRepairsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsMaintenanceDistributionCosts" name="PremisesRepairsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsAdministrativeExpenses" name="PremisesRepairsRenewalsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsCostSales" name="PremisesRepairsRenewalsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsCosts" name="PremisesRepairsRenewalsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsDistributionCosts" name="PremisesRepairsRenewalsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsMaintenanceAdministrativeExpenses" name="PremisesRepairsRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsMaintenanceCostSales" name="PremisesRepairsRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsMaintenanceCosts" name="PremisesRepairsRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremisesRepairsRenewalsMaintenanceDistributionCosts" name="PremisesRepairsRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremiumOnOrdinarySharesIssuedForAcquisitionsNetExpenses" name="PremiumOnOrdinarySharesIssuedForAcquisitionsNetExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnRepaymentLoansFinanceCharges" name="PremiumOnRepaymentLoansFinanceCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssues-Gross" name="PremiumOnShareIssues-Gross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssues-Net" name="PremiumOnShareIssues-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssuesAcquisitionMergerReserve-Gross" name="PremiumOnShareIssuesAcquisitionMergerReserve-Gross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssuesAcquisitionMergerReserve-Net" name="PremiumOnShareIssuesAcquisitionMergerReserve-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssuesSharePremiumAccount-Gross" name="PremiumOnShareIssuesSharePremiumAccount-Gross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PremiumOnShareIssuesSharePremiumAccount-Net" name="PremiumOnShareIssuesSharePremiumAccount-Net" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PrepaymentsAccruedIncomeCurrentAsset" name="PrepaymentsAccruedIncomeCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrepaymentsAccruedIncomeCurrentAssetDueAfterOneYear" name="PrepaymentsAccruedIncomeCurrentAssetDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrepaymentsAccruedIncomeCurrentAssetDueWithinOneYear" name="PrepaymentsAccruedIncomeCurrentAssetDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrepaymentsAccruedIncomeNotExpressedWithinCurrentAssetSubtotal" name="PrepaymentsAccruedIncomeNotExpressedWithinCurrentAssetSubtotal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PresentValueTotalLeaseReceivables" name="PresentValueTotalLeaseReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PresentationFunctionalCurrencyPolicy" name="PresentationFunctionalCurrencyPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PreviouslyUnrecognisedSurplusDeficitDeductedFromAddedToServiceCost" name="PreviouslyUnrecognisedSurplusDeficitDeductedFromAddedToServiceCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PreviouslyUnrecognisedSurplusDeficitDeductedFromAddedToSettlementOrCurtailments" name="PreviouslyUnrecognisedSurplusDeficitDeductedFromAddedToSettlementOrCurtailments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PrimaryFinancialInstrumentsToFinanceOperationsFairValueHeading" name="PrimaryFinancialInstrumentsToFinanceOperationsFairValueHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PrincipalActivityAssociate" name="PrincipalActivityAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalActivityJoint-venture" name="PrincipalActivityJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalActivityOtherParticipatingInterestOrInvestment" name="PrincipalActivityOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalActivitySubsidiary" name="PrincipalActivitySubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalActuarialAssumptionsRelatedToDefinedBenefitSchemeHeading" name="PrincipalActuarialAssumptionsRelatedToDefinedBenefitSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PrincipalAreaOperationAssociate" name="PrincipalAreaOperationAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalAreaOperationJoint-venture" name="PrincipalAreaOperationJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalAreaOperationOtherParticipatingInterestOrInvestment" name="PrincipalAreaOperationOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrincipalAreaOperationSubsidiary" name="PrincipalAreaOperationSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PrintingCosts" name="PrintingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingCostsAdministrativeExpenses" name="PrintingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingCostsCostSales" name="PrintingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingCostsDistributionCosts" name="PrintingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPhotocopyingCosts" name="PrintingPhotocopyingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPhotocopyingCostsAdministrativeExpenses" name="PrintingPhotocopyingCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPhotocopyingCostsCostSales" name="PrintingPhotocopyingCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPhotocopyingCostsDistributionCosts" name="PrintingPhotocopyingCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPostageStationeryAdministrativeExpenses" name="PrintingPostageStationeryAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPostageStationeryCostSales" name="PrintingPostageStationeryCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPostageStationeryCosts" name="PrintingPostageStationeryCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrintingPostageStationeryDistributionCosts" name="PrintingPostageStationeryDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PriorPeriodIncreaseDecrease" name="PriorPeriodIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PriorPeriodPolicyChangeAdjustmentsGeneralFree-textComment" name="PriorPeriodPolicyChangeAdjustmentsGeneralFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PriorPeriodPolicyChangeAdjustmentsHeading" name="PriorPeriodPolicyChangeAdjustmentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PrivateHealthCosts" name="PrivateHealthCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrivateHealthCostsAdministrativeExpenses" name="PrivateHealthCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrivateHealthCostsCostSales" name="PrivateHealthCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PrivateHealthCostsDistributionCosts" name="PrivateHealthCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProceedsFromDisposalSubsidiaries" name="ProceedsFromDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProceedsFromIssueSharesOtherEquityInstrumentsExcludingSharesIssuedToMinorityInterests" name="ProceedsFromIssueSharesOtherEquityInstrumentsExcludingSharesIssuedToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProceedsFromIssueSharesToMinorityInterests" name="ProceedsFromIssueSharesToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProceedsOutgoingsOnSaleLeaseBackPlantMachinery" name="ProceedsOutgoingsOnSaleLeaseBackPlantMachinery" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProductRemediationCosts" name="ProductRemediationCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProductionAverageNumberEmployees" name="ProductionAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProductionNumberEmployeesDate" name="ProductionNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ProfessionalIndemnityInsuranceAdministrativeExpenses" name="ProfessionalIndemnityInsuranceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProfessionalIndemnityInsuranceCostSales" name="ProfessionalIndemnityInsuranceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProfessionalIndemnityInsuranceCosts" name="ProfessionalIndemnityInsuranceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProfessionalIndemnityInsuranceDistributionCosts" name="ProfessionalIndemnityInsuranceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProfitLossAccountHeading" name="ProfitLossAccountHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossAccountReserve" name="ProfitLossAccountReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossAccountReserve-MovementAnalysisHeading" name="ProfitLossAccountReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossAccountReserveAdjustmentsFree-textComment" name="ProfitLossAccountReserveAdjustmentsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProfitLossAccruedFromExcludedSubsidiaryFollowingCessationSevereRestrictions" name="ProfitLossAccruedFromExcludedSubsidiaryFollowingCessationSevereRestrictions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossByBusinessSegmentHeading" name="ProfitLossByBusinessSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossByGeographicSegmentHeading" name="ProfitLossByGeographicSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossForPeriod" name="ProfitLossForPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossForPeriodDilutedEarnings" name="ProfitLossForPeriodDilutedEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossFormat1Heading" name="ProfitLossFormat1Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossFormat2Heading" name="ProfitLossFormat2Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProfitLossFromLoanTransferArrangement" name="ProfitLossFromLoanTransferArrangement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossOnDisposalSubsidiaries" name="ProfitLossOnDisposalSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossOnOrdinaryActivitiesAfterTax" name="ProfitLossOnOrdinaryActivitiesAfterTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossOnOrdinaryActivitiesBeforeFinanceChargesInterest" name="ProfitLossOnOrdinaryActivitiesBeforeFinanceChargesInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLossOnOrdinaryActivitiesBeforeTax" name="ProfitLossOnOrdinaryActivitiesBeforeTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProfitLostAccountReserveExcludingPensionReserve" name="ProfitLostAccountReserveExcludingPensionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertiesUnderConstruction" name="PropertiesUnderConstruction" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PropertyHeldInPensionSchemeExpectedRateReturn" name="PropertyHeldInPensionSchemeExpectedRateReturn" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PropertyHeldInPensionSchemeFairValue" name="PropertyHeldInPensionSchemeFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyHeldInPensionSchemeHeading" name="PropertyHeldInPensionSchemeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_PropertyHeldInPensionSchemePercentage" name="PropertyHeldInPensionSchemePercentage" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_PropertyInPensionSchemeOccupiedByEntityOrOtherAssetsInSchemeUsedByEntityGrouping" name="PropertyInPensionSchemeOccupiedByEntityOrOtherAssetsInSchemeUsedByEntityGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionPropertyOrOtherAssetIncludedInPensionSchemeWhichUsedByEntity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValuePropertyOrOtherAssetIncludedInPensionSchemeUsedByEntity" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_PropertyIndexFuturesDerivativesAssetsDesignatedAsCashFlowHedges" name="PropertyIndexFuturesDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesAssetsDesignatedAsFairValueHedges" name="PropertyIndexFuturesDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" name="PropertyIndexFuturesDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesAssetsHeldForTrading" name="PropertyIndexFuturesDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" name="PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="PropertyIndexFuturesDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexFuturesDerivativesLiabilitiesHeldForTrading" name="PropertyIndexFuturesDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" name="PropertyIndexOptionsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" name="PropertyIndexOptionsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="PropertyIndexOptionsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesAssetsHeldForTrading" name="PropertyIndexOptionsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="PropertyIndexOptionsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_PropertyIndexOptionsDerivativesLiabilitiesHeldForTrading" name="PropertyIndexOptionsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionForAmortisationIfAssetsHadBeenValuedOriginalCostOrFairValue" name="ProvisionForAmortisationIfAssetsHadBeenValuedOriginalCostOrFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionForDoubtfulDebtDueFromRelatedParty" name="ProvisionForDoubtfulDebtDueFromRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ProvisionForLossOnSaleOrTerminationOperation" name="ProvisionForLossOnSaleOrTerminationOperation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionForOperatingLossOnDiscontinuedOperations" name="ProvisionForOperatingLossOnDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionPerShareForLossOnSaleOrTerminationOperationDiluted" name="ProvisionPerShareForLossOnSaleOrTerminationOperationDiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionPerShareForLossOnSaleOrTerminationOperationUndiluted" name="ProvisionPerShareForLossOnSaleOrTerminationOperationUndiluted" type="uk-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionalFairValue" name="ProvisionalFairValue" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionalFairValuesAcquisitionsGrouping" name="ProvisionalFairValuesAcquisitionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAssetOrLiabilitiesToWhichProvisionalFairValuesApplyWhyFairValuesAreProvisional" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_Provisions-MaturityProfileHeading" name="Provisions-MaturityProfileHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Provisions-MovementAnalysisHeading" name="Provisions-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsAcquisition" name="ProvisionsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsAdditionalAmountsProvided" name="ProvisionsAdditionalAmountsProvided" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsAmountAnyExpectedReimbursement" name="ProvisionsAmountAnyExpectedReimbursement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionsAmountsArisingFromAcquisitionBusinesses" name="ProvisionsAmountsArisingFromAcquisitionBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsAmountsArisingFromDisposalBusinesses" name="ProvisionsAmountsArisingFromDisposalBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsAmountsUnusedReversed" name="ProvisionsAmountsUnusedReversed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionsChargedCreditedToProfitLossAccountDuringPeriod" name="ProvisionsChargedCreditedToProfitLossAccountDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsChargedCreditedToStatementTotalRecognisedGainsLossesDuringPeriod" name="ProvisionsChargedCreditedToStatementTotalRecognisedGainsLossesDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsClassesDimension" name="ProvisionsClassesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsDecreaseDueToPassageTimeChangeInDiscountRate" name="ProvisionsDecreaseDueToPassageTimeChangeInDiscountRate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionsDescriptionNatureObligationTimingAnyTransfersEconomicBenefits" name="ProvisionsDescriptionNatureObligationTimingAnyTransfersEconomicBenefits" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsDescriptionUncertaintiesAboutTransfersEconomicBenefits" name="ProvisionsDescriptionUncertaintiesAboutTransfersEconomicBenefits" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsDisposedWithSubsidiaries" name="ProvisionsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ProvisionsDueAfterFiveYears" name="ProvisionsDueAfterFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsDueAfterOneYear" name="ProvisionsDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsDueBetweenOneTwoYears" name="ProvisionsDueBetweenOneTwoYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsDueBetweenTwoFiveYears" name="ProvisionsDueBetweenTwoFiveYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsDueWithinOneYear" name="ProvisionsDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsExplanationAnyNon-disclosure" name="ProvisionsExplanationAnyNon-disclosure" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsFixedAssetInvestments-MovementAnalysisHeading" name="ProvisionsFixedAssetInvestments-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForBadDebts" name="ProvisionsForBadDebts" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDecommissioningRestorationRehabilitation" name="ProvisionsForDecommissioningRestorationRehabilitation" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDeferredConsiderations" name="ProvisionsForDeferredConsiderations" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDeferredTaxation" name="ProvisionsForDeferredTaxation" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDeferredTaxation-FurtherAnalysisHeading" name="ProvisionsForDeferredTaxation-FurtherAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDefinedBenefitPensionSchemes" name="ProvisionsForDefinedBenefitPensionSchemes" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDefinedContributionPensionSchemes" name="ProvisionsForDefinedContributionPensionSchemes" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForDilapidations" name="ProvisionsForDilapidations" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForEnvironmentalCosts" name="ProvisionsForEnvironmentalCosts" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForLegalProceedings" name="ProvisionsForLegalProceedings" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForLiabilitiesCharges" name="ProvisionsForLiabilitiesCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsForLiabilitiesChargesHeading" name="ProvisionsForLiabilitiesChargesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForLiabilitiesChargesHypercube" name="ProvisionsForLiabilitiesChargesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForMaintenance" name="ProvisionsForMaintenance" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForOnerousContracts" name="ProvisionsForOnerousContracts" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForPensionsSimilarObligations" name="ProvisionsForPensionsSimilarObligations" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForPost-retirementBenefitsOtherThanPensions" name="ProvisionsForPost-retirementBenefitsOtherThanPensions" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForProductGuarantees" name="ProvisionsForProductGuarantees" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForRemediation" name="ProvisionsForRemediation" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForRestructuringOrReorganisation" name="ProvisionsForRestructuringOrReorganisation" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForTaxationIncludingDeferredTaxation" name="ProvisionsForTaxationIncludingDeferredTaxation" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsForVacantProperties" name="ProvisionsForVacantProperties" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsFree-textComment" name="ProvisionsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsIncreaseDecreaseFromExchangeAdjustments" name="ProvisionsIncreaseDecreaseFromExchangeAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsIncreaseDecreaseFromFairValueAdjustments" name="ProvisionsIncreaseDecreaseFromFairValueAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsIncreaseDecreaseFromOtherTransfers" name="ProvisionsIncreaseDecreaseFromOtherTransfers" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsIncreaseDecreaseFromReclassifications" name="ProvisionsIncreaseDecreaseFromReclassifications" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsIncreaseDecreaseFromTransfersFromInvestments" name="ProvisionsIncreaseDecreaseFromTransfersFromInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsLoansFixedAssetInvestments-MovementAnalysisHeading" name="ProvisionsLoansFixedAssetInvestments-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ProvisionsMaturityProfileFree-textComment" name="ProvisionsMaturityProfileFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsNetAmountsArisingFromAcquisitionDisposalBusinesses" name="ProvisionsNetAmountsArisingFromAcquisitionDisposalBusinesses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsNoLongerRequiredOnDisposedBusinessesWrittenBack" name="ProvisionsNoLongerRequiredOnDisposedBusinessesWrittenBack" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsOrCostAccrualsForAcquisitionReleasedUnused" name="ProvisionsOrCostAccrualsForAcquisitionReleasedUnused" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ProvisionsOrCostAccrualsForAcquisitionUsedForPurposeIntended" name="ProvisionsOrCostAccrualsForAcquisitionUsedForPurposeIntended" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ProvisionsPolicy" name="ProvisionsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ProvisionsUnwindingDiscountedAmount" name="ProvisionsUnwindingDiscountedAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ProvisionsUtilisedDuringPeriod" name="ProvisionsUtilisedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PublicationOtherInformationSubscriptionsAdministrativeExpenses" name="PublicationOtherInformationSubscriptionsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PublicationOtherInformationSubscriptionsCostSales" name="PublicationOtherInformationSubscriptionsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PublicationOtherInformationSubscriptionsCosts" name="PublicationOtherInformationSubscriptionsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PublicationOtherInformationSubscriptionsDistributionCosts" name="PublicationOtherInformationSubscriptionsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchaseCertificatesDeposit" name="PurchaseCertificatesDeposit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseCorporateBonds" name="PurchaseCorporateBonds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseCurrentAssetInvestmentsAcquisitionLiquidResources" name="PurchaseCurrentAssetInvestmentsAcquisitionLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseFixedAssetInvestments" name="PurchaseFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseGovernmentSecurities" name="PurchaseGovernmentSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseIntangibleFixedAssets" name="PurchaseIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseListedSecurities" name="PurchaseListedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseOwnSharesDecreaseIncreaseInProfitLossAccount" name="PurchaseOwnSharesDecreaseIncreaseInProfitLossAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchaseOwnSharesDecreaseIncreaseInSharePremiumAccount" name="PurchaseOwnSharesDecreaseIncreaseInSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchaseOwnSharesDecreaseIncreaseInTotalReserves" name="PurchaseOwnSharesDecreaseIncreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchaseSecurities" name="PurchaseSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseTangibleFixedAssets" name="PurchaseTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseTradeInvestments" name="PurchaseTradeInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_PurchaseUnlistedSecurities" name="PurchaseUnlistedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Purchases" name="Purchases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchasesAdministrativeExpenses" name="PurchasesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchasesCostSales" name="PurchasesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_PurchasesDistributionCosts" name="PurchasesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary1" name="Quasi-subsidiary1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary10" name="Quasi-subsidiary10" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary2" name="Quasi-subsidiary2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary3" name="Quasi-subsidiary3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary4" name="Quasi-subsidiary4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary5" name="Quasi-subsidiary5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary6" name="Quasi-subsidiary6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary7" name="Quasi-subsidiary7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary8" name="Quasi-subsidiary8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Quasi-subsidiary9" name="Quasi-subsidiary9" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_QuotedEquitySecuritiesAvailable-for-saleFinancialAssets" name="QuotedEquitySecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_QuotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" name="QuotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_QuotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="QuotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RailAirBusTaxiRelatedExpenses" name="RailAirBusTaxiRelatedExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RailAirBusTaxiRelatedExpensesAdministrativeExpenses" name="RailAirBusTaxiRelatedExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RailAirBusTaxiRelatedExpensesCostSales" name="RailAirBusTaxiRelatedExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RailAirBusTaxiRelatedExpensesDistributionCosts" name="RailAirBusTaxiRelatedExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RateUsedToDiscountSchemeLiabilities" name="RateUsedToDiscountSchemeLiabilities" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_RatesOnPremises" name="RatesOnPremises" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RatesOnPremisesAdministrativeExpenses" name="RatesOnPremisesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RatesOnPremisesCostSales" name="RatesOnPremisesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RatesOnPremisesDistributionCosts" name="RatesOnPremisesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RawMaterialsConsumables" name="RawMaterialsConsumables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RealisationPropertyValuationGainsPriorPeriods" name="RealisationPropertyValuationGainsPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReasonForExclusionFromConsolidation" name="ReasonForExclusionFromConsolidation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonForNotTreatingDevelopmentCostAsRealisedLossOrRealisedRevenueLoss" name="ReasonForNotTreatingDevelopmentCostAsRealisedLossOrRealisedRevenueLoss" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForAdoptingMethodValuationWhichNotMarketValue" name="ReasonsForAdoptingMethodValuationWhichNotMarketValue" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForAnyDifferenceBetweenAccountingPeriodsSubsidiaryParent" name="ReasonsForAnyDifferenceBetweenAccountingPeriodsSubsidiaryParent" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForCapitalisingDevelopmentCostsPeriodOverWhichTheyAreBeingWrittenOff" name="ReasonsForCapitalisingDevelopmentCostsPeriodOverWhichTheyAreBeingWrittenOff" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInAssociate" name="ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInAssociate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInJoint-venture" name="ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInJoint-venture" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInOtherParticipatingInterestOrInvestment" name="ReasonsForNon-equityAccountingIf20PerCentMoreVotingRightsHeldInOtherParticipatingInterestOrInvestment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReceiptsForSaleOwnSharesHeldInTreasury" name="ReceiptsForSaleOwnSharesHeldInTreasury" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReceiptsForSaleOwnSharesInESOPTrusts" name="ReceiptsForSaleOwnSharesInESOPTrusts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReceivablePayableForInterestRateSwaps" name="ReceivablePayableForInterestRateSwaps" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReceivablesFromRelatedPartiesLoansReceivablesAnalysis" name="ReceivablesFromRelatedPartiesLoansReceivablesAnalysis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReclassificationFinancialAssetsFree-textComment" name="ReclassificationFinancialAssetsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReclassificationFinancialAssetsHeading" name="ReclassificationFinancialAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReclassifiedToLoansReceivables" name="ReclassifiedToLoansReceivables" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RecognisedGainsLossesDuringPeriodHeading" name="RecognisedGainsLossesDuringPeriodHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationAgainstTaxCalculatedByApplyingStandardRateUKCorporationTaxToPre-taxProfitHeading" name="ReconciliationAgainstTaxCalculatedByApplyingStandardRateUKCorporationTaxToPre-taxProfitHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationChangesInImpairmentAllowanceAccountGrouping" name="ReconciliationChangesInImpairmentAllowanceAccountGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionReconcilingItemInImpairmentAccount" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountReconcilingItemInImpairmentAccount" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ReconciliationDefinedBenefitSchemeAssetsLiabilitiesHeading" name="ReconciliationDefinedBenefitSchemeAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationDefinedBenefitSchemeAssetsLiabilitiesOptionalSubtotalsHeading" name="ReconciliationDefinedBenefitSchemeAssetsLiabilitiesOptionalSubtotalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationMovementsInShareholdersFundsFree-textComment" name="ReconciliationMovementsInShareholdersFundsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReconciliationMovementsInShareholdersFundsHeading" name="ReconciliationMovementsInShareholdersFundsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationNetCashFlowToMovementInNetDebtHeading" name="ReconciliationNetCashFlowToMovementInNetDebtHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationOperatingProfitToCashFlowsFree-textComment" name="ReconciliationOperatingProfitToCashFlowsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReconciliationOperatingProfitToCashFlowsFromOperatingActivitiesHeading" name="ReconciliationOperatingProfitToCashFlowsFromOperatingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationPresentValueLiabilitiesDefinedBenefitScheme-MovementAnalysisHeading" name="ReconciliationPresentValueLiabilitiesDefinedBenefitScheme-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReconciliationsUnderlyingCalculationEarningsPerShareHeading" name="ReconciliationsUnderlyingCalculationEarningsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RecoveryAbortedAcquisitionCosts" name="RecoveryAbortedAcquisitionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RecruitmentAdministrativeExpenses" name="RecruitmentAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentCostSales" name="RecruitmentCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentCosts" name="RecruitmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentDistributionCosts" name="RecruitmentDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentRemunerationServicesAdministrativeExpenses" name="RecruitmentRemunerationServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentRemunerationServicesCostSales" name="RecruitmentRemunerationServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentRemunerationServicesCosts" name="RecruitmentRemunerationServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RecruitmentRemunerationServicesDistributionCosts" name="RecruitmentRemunerationServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedeemableNotesAvailable-for-saleFinancialAssets" name="RedeemableNotesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedeemableNotesFinancialAssetsThroughProfitLossDesignated" name="RedeemableNotesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedeemableNotesFinancialAssetsThroughProfitLossHeldForTrading" name="RedeemableNotesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedeemableNotesHeld-to-maturityInvestments" name="RedeemableNotesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedeemablePreferenceShareIssuesGrouping" name="RedeemablePreferenceShareIssuesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificRedeemablePreferenceShareIssue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RedeemablePreferenceShares" name="RedeemablePreferenceShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RedeemablePreferenceSharesBorrowingsAnalysisHeading" name="RedeemablePreferenceSharesBorrowingsAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RedeemablePreferenceSharesFree-textComment" name="RedeemablePreferenceSharesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RedeemablePreferenceSharesHeading" name="RedeemablePreferenceSharesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RedemptionDateConvertibleDebt" name="RedemptionDateConvertibleDebt" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_RedemptionDebenturesLoansNotesBondsOtherLongTermInstruments" name="RedemptionDebenturesLoansNotesBondsOtherLongTermInstruments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionMinorityInterests" name="RedemptionMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionPreferenceSharesDecreaseIncreaseInProfitLossAccount" name="RedemptionPreferenceSharesDecreaseIncreaseInProfitLossAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionPreferenceSharesDecreaseIncreaseInSharePremiumAccount" name="RedemptionPreferenceSharesDecreaseIncreaseInSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionPreferenceSharesDecreaseIncreaseInTotalReserves" name="RedemptionPreferenceSharesDecreaseIncreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionPremiumForRedeemablePreferenceShares" name="RedemptionPremiumForRedeemablePreferenceShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedemptionPremiumOnEquityInstruments" name="RedemptionPremiumOnEquityInstruments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RedemptionValueRedeemablePreferenceShare" name="RedemptionValueRedeemablePreferenceShare" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ReductionInShort-termDeposits" name="ReductionInShort-termDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RedundancyCosts" name="RedundancyCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedundancyCostsAdministrativeExpenses" name="RedundancyCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedundancyCostsCostSales" name="RedundancyCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RedundancyCostsDistributionCosts" name="RedundancyCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RegisteredOfficeAddressUnlimitedCompany" name="RegisteredOfficeAddressUnlimitedCompany" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RegisteredOrHeadOfficeAddressQualifyingPartnership" name="RegisteredOrHeadOfficeAddressQualifyingPartnership" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReimbursementCosts" name="ReimbursementCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReimbursementRightsAssetFairValue" name="ReimbursementRightsAssetFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReimbursementRightsAssetsDefinedBenefitSchemesHeading" name="ReimbursementRightsAssetsDefinedBenefitSchemesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RelatedPartyTransactionExemptionBeingClaimed" name="RelatedPartyTransactionExemptionBeingClaimed" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RelatedPartyTransactionsGrouping" name="RelatedPartyTransactionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NamesRelatedPartiesInvolvedInTransaction" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionRelationshipBetweenParties" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionTransactionGeneralAmountsInvolved" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountDueFromToRelatedParty" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ProvisionForDoubtfulDebtDueFromRelatedParty" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountWrittenOffInPeriodInRespectDebtDueFromRelatedParty" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RemainingRecognisedGainsLossesForPeriod" name="RemainingRecognisedGainsLossesForPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RentPremises" name="RentPremises" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RentPremisesAdministrativeExpenses" name="RentPremisesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RentPremisesCostSales" name="RentPremisesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RentPremisesDistributionCosts" name="RentPremisesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RentalOtherIncomeFromPropertyContributingToOtherOperatingIncome" name="RentalOtherIncomeFromPropertyContributingToOtherOperatingIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RentalOtherIncomeFromPropertyContributingToTurnover" name="RentalOtherIncomeFromPropertyContributingToTurnover" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReorganisationRestructuringCosts" name="ReorganisationRestructuringCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReorganisationRestructuringCostsAdministrativeExpenses" name="ReorganisationRestructuringCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReorganisationRestructuringCostsCostSales" name="ReorganisationRestructuringCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReorganisationRestructuringCostsDistributionCosts" name="ReorganisationRestructuringCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReorganisationRestructuringRedundancyCosts" name="ReorganisationRestructuringRedundancyCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ReorganisingRestructuringIntegratingAcquisitions" name="ReorganisingRestructuringIntegratingAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceAdministrativeExpenses" name="RepairsRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceCostSales" name="RepairsRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceCosts" name="RepairsRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceDistributionActivities" name="RepairsRenewalsMaintenanceDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceDistributionCosts" name="RepairsRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceFarmingActivities" name="RepairsRenewalsMaintenanceFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceManufacturingActivities" name="RepairsRenewalsMaintenanceManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceOtherActivities" name="RepairsRenewalsMaintenanceOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepairsRenewalsMaintenanceTradingActivities" name="RepairsRenewalsMaintenanceTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepaymentBorrowings" name="RepaymentBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepaymentDateSpecificBankLoan" name="RepaymentDateSpecificBankLoan" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_RepaymentLoansAdvancedToOtherEntities" name="RepaymentLoansAdvancedToOtherEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RepaymentLong-termBorrowings" name="RepaymentLong-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepaymentSecuredLoans" name="RepaymentSecuredLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepaymentShort-termBorrowings" name="RepaymentShort-termBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RepaymentUnsecuredLoans" name="RepaymentUnsecuredLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentAverageNumberEmployees" name="ResearchDevelopmentAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentCosts" name="ResearchDevelopmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentCostsAdministrativeExpenses" name="ResearchDevelopmentCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentCostsCostSales" name="ResearchDevelopmentCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentCostsDistributionCosts" name="ResearchDevelopmentCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentExceptionalCosts" name="ResearchDevelopmentExceptionalCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentNumberEmployeesDate" name="ResearchDevelopmentNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentPolicy" name="ResearchDevelopmentPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ResearchDevelopmentTaxCredit" name="ResearchDevelopmentTaxCredit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReserveForOwnShares" name="ReserveForOwnShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReservesDividendsHeading" name="ReservesDividendsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReservesFree-textComment" name="ReservesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ReservesHeading" name="ReservesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReservesItemsInheritingBasicDimensions" name="ReservesItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReservesRequiredByArticlesAssociation" name="ReservesRequiredByArticlesAssociation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RestatedAmount" name="RestatedAmount" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RestatementsDimension" name="RestatementsDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RestrictionsOnRemittabilityGrouping" name="RestrictionsOnRemittabilityGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionRestrictionsPreventingTransferCashBetweenPartsBusinessGroupAmountsInvolved" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RestructuringProvisionsDisposedWithSubsidiaries" name="RestructuringProvisionsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RestructuringProvisionsPriorToAcquisitionAcquisition" name="RestructuringProvisionsPriorToAcquisitionAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RetainedShareProfitLossForPeriodMinorityInterests" name="RetainedShareProfitLossForPeriodMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RetirementBenefitObligations-MovementAnalysisHeading" name="RetirementBenefitObligations-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RetirementBenefitObligationsSurplus" name="RetirementBenefitObligationsSurplus" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ReturnOnAssets" name="ReturnOnAssets" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ReturnOnDefinedBenefitSchemeAssetsHeading" name="ReturnOnDefinedBenefitSchemeAssetsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReturnOnShareholdersFunds" name="ReturnOnShareholdersFunds" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ReturnSurplusCapitalToShareholders" name="ReturnSurplusCapitalToShareholders" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RevaluationIncreaseDecrease" name="RevaluationIncreaseDecrease" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationIntangibleFixedAssetsGrouping" name="RevaluationIntangibleFixedAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:AdditionalDescriptionSpecificIntangibleFixedAssetsIfRequired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IntangibleFixedAssetsOriginalCostOrFairValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ProvisionForAmortisationIfAssetsHadBeenValuedOriginalCostOrFairValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:YearInWhichAssetsWereValued" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NameQualificationsValuerOrValuersOrganisation" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RevaluationIntangibleFixedAssetsItemsInheritingDimensions" name="RevaluationIntangibleFixedAssetsItemsInheritingDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationInterestsInSubsidiaryUndertakingsIncreaseDecreaseInRevaluationReserveOtherItems" name="RevaluationInterestsInSubsidiaryUndertakingsIncreaseDecreaseInRevaluationReserveOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationInterestsInSubsidiaryUndertakingsIncreaseDecreaseInTotalReserves" name="RevaluationInterestsInSubsidiaryUndertakingsIncreaseDecreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationPropertiesGrouping" name="RevaluationPropertiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificPropertiesValuedAsFullyEquippedOperationalEntitiesIfRequired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountPropertiesValuedAsFullyEquippedOperationalEntities" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NotionalDirectlyAttributableAcquisitionCostsOrDeductionForExpectedSellingCostsIncludedInCarryingAmount" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:StatementOnOpenMarketValueNon-specialisedPropertiesCarriedOnBasisExistingUseValue" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RevaluationPropertiesPolicy" name="RevaluationPropertiesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RevaluationPropertyItemsInheritingDimensions" name="RevaluationPropertyItemsInheritingDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationReserve" name="RevaluationReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationReserve-MovementAnalysisHeading" name="RevaluationReserve-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationReserveInvestmentProperties" name="RevaluationReserveInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationReserveInvestmentProperties-MovementAnalysisHeading" name="RevaluationReserveInvestmentProperties-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationReserveOtherItems" name="RevaluationReserveOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationReserveOtherItems-MovementAnalysisHeading" name="RevaluationReserveOtherItems-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationReserveProperties-MovementAnalysisHeading" name="RevaluationReserveProperties-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationReservePropertiesStartPeriod" name="RevaluationReservePropertiesStartPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationSubsidiariesNetAssetsMinorityInterests" name="RevaluationSubsidiariesNetAssetsMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationSurplusInPeriod" name="RevaluationSurplusInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationSurplusInPeriodInvestmentProperties" name="RevaluationSurplusInPeriodInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationSurplusInPeriodOtherItems" name="RevaluationSurplusInPeriodOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationSurplusInPeriodProperties" name="RevaluationSurplusInPeriodProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RevaluationTangibleFixedAssetItemsInheritingDimensions" name="RevaluationTangibleFixedAssetItemsInheritingDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevaluationTangibleFixedAssetsGrouping" name="RevaluationTangibleFixedAssetsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:AdditionalDescriptionSpecificTangibleFixedAssetsIfRequired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValuationTangibleFixedAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:BasisValuationTangibleFixedAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DateValuationTangibleFixedAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NameQualificationsValuerOrValuersOrganisation" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountTangibleFixedAssetsHistoricalCostLessDepreciation" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AggregateDepreciationOnTangibleFixedAssetsOnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CostTangibleFixedAssetsOnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValuerExternalToEntity" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExplanatoryStatementsIfValuationsHaveNotBeenUpdated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DateLastFullValuationIfValuationsHaveNotBeenUpdated" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:CarryingAmountAssetsWhichCouldNotBeReliablyValued" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RevenueAcquisitionsDisposalsBySegmentHeading" name="RevenueAcquisitionsDisposalsBySegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueAcquisitionsDisposalsHeading" name="RevenueAcquisitionsDisposalsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueAcquisitionsFree-textComment" name="RevenueAcquisitionsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RevenueByBusinessSegmentHeading" name="RevenueByBusinessSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueByDestinationByGeographicSegmentHeading" name="RevenueByDestinationByGeographicSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueByIndividualRevenueFunctionalTypeGrouping" name="RevenueByIndividualRevenueFunctionalTypeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameSpecificRevenueType" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountRevenueForType" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RevenueByOriginByGeographicSegmentHeading" name="RevenueByOriginByGeographicSegmentHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueDisposalsFree-textComment" name="RevenueDisposalsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RevenueIndividualAcquisitionsFree-textComment" name="RevenueIndividualAcquisitionsFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RevenueProfitIndividualAcquisitionsHeading" name="RevenueProfitIndividualAcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RevenueProfitsFromJoint-venturesAssociatesFree-textComment" name="RevenueProfitsFromJoint-venturesAssociatesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RevenueProfitsFromJoint-venturesAssociatesHeading" name="RevenueProfitsFromJoint-venturesAssociatesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ReversalImpairmentFixedAssetsOrGoodwillPolicy" name="ReversalImpairmentFixedAssetsOrGoodwillPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RightsObligationsGuaranteesCommitmentsNotRecognisedAsAssetsOrLiabilitiesGrouping" name="RightsObligationsGuaranteesCommitmentsNotRecognisedAsAssetsOrLiabilitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionRightObligationGuaranteeOrCommitmentNotRecognisedAsAssetOrLiability" minOccurs="0" maxOccurs="unbounded" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_RightsSharesHeading" name="RightsSharesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_RiskFreeInterestRate" name="RiskFreeInterestRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RolloverReliefOnProfitOnDisposalFixedAssets" name="RolloverReliefOnProfitOnDisposalFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_RolloverReliefOnProfitOnDisposalFixedAssetsImpactOnTaxRate" name="RolloverReliefOnProfitOnDisposalFixedAssetsImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_RoyaltiesPayableLicenceFeesSimilarCharges" name="RoyaltiesPayableLicenceFeesSimilarCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RoyaltiesPayableLicenceFeesSimilarChargesAdministrativeExpenses" name="RoyaltiesPayableLicenceFeesSimilarChargesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RoyaltiesPayableLicenceFeesSimilarChargesCostSales" name="RoyaltiesPayableLicenceFeesSimilarChargesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RoyaltiesPayableLicenceFeesSimilarChargesDistributionCosts" name="RoyaltiesPayableLicenceFeesSimilarChargesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_RoyaltyLicenceSimilarReceivables" name="RoyaltyLicenceSimilarReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SEEOtherStatementsNotesIncludingFinancialInstrumentsUnderFRS29ForItemsWhichMayAlsoBeIncludedInRecognisedGainsLossesCross-reference" name="SEEOtherStatementsNotesIncludingFinancialInstrumentsUnderFRS29ForItemsWhichMayAlsoBeIncludedInRecognisedGainsLossesCross-reference" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SORPsGrouping" name="SORPsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameSORP" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:StatementOnWhetherAccountsAreInAccordanceWithSORPAnyDeviationsFromSORPTheirImpact" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:StatementOnWhetherComplianceWithSORPVoluntary" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_STRGLItemsInheritingBasicDimensions" name="STRGLItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SaleCertificatesDeposit" name="SaleCertificatesDeposit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleCorporateBonds" name="SaleCorporateBonds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleDebtOtherEntities" name="SaleDebtOtherEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleFixedAssetInvestments" name="SaleFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleGovernmentSecurities" name="SaleGovernmentSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleIntangibleFixedAssets" name="SaleIntangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleListedSecurities" name="SaleListedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleRepurchaseAgreementsHeading" name="SaleRepurchaseAgreementsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SaleRepurchaseArrangementsBasedOnSecuredLoanGrouping" name="SaleRepurchaseArrangementsBasedOnSecuredLoanGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSaleRepurchaseArrangementBasedOnSecuredLoan" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SaleRepurchaseArrangementsUnderWhichSellerHasDifferentAssetGrouping" name="SaleRepurchaseArrangementsUnderWhichSellerHasDifferentAssetGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSaleRepurchaseArrangementUnderWhichSellerHasDifferentAsset" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SaleRepurchaseArrangementsWhichAreNotFinancingTransactionsGrouping" name="SaleRepurchaseArrangementsWhichAreNotFinancingTransactionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSaleRepurchaseArrangementWhichNotFinancingTransaction" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SaleSecurities" name="SaleSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleTangibleFixedAssets" name="SaleTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleTradeInvestments" name="SaleTradeInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SaleUnlistedSecurities" name="SaleUnlistedSecurities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SalesCapacityNetReceipts" name="SalesCapacityNetReceipts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SalesCostsProfitByTypeActivityHeading" name="SalesCostsProfitByTypeActivityHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SalesCurrentAssetInvestmentsDisposalsRedemptionsLiquidResources" name="SalesCurrentAssetInvestmentsDisposalsRedemptionsLiquidResources" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SalesMarketingDistributionAverageNumberEmployees" name="SalesMarketingDistributionAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SalesMarketingDistributionNumberEmployeesDate" name="SalesMarketingDistributionNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_SalesPublicationsVideosAdministrativeExpenses" name="SalesPublicationsVideosAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SalesPublicationsVideosCostSales" name="SalesPublicationsVideosCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SalesPublicationsVideosCosts" name="SalesPublicationsVideosCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SalesPublicationsVideosDistributionCosts" name="SalesPublicationsVideosDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ScripDividend" name="ScripDividend" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SecuredDebenturesOtherLoansTotalLiability" name="SecuredDebenturesOtherLoansTotalLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SecuredDebts" name="SecuredDebts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SecuritisationReportedUnderLinkedPresentationGrouping" name="SecuritisationReportedUnderLinkedPresentationGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAssetsSecuritised" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncomeExpenseRecognisedFromSecuritisationInPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionAnalysisIncomeExpenseFromSecuritisation" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOptionsForRepurchaseOrTransferSecuritisedAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionInterestRateSwapOrCapArrangementsRelatedToSecuritisation" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionPriorityAmountClaimsOnProceedsFromSecuritisedAssets" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOwnershipIssuer" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionOtherDisclosureRelevantToSecuritisation" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SecuritisationsHeading" name="SecuritisationsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SecuritisedAssetsGross" name="SecuritisedAssetsGross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SecurityCosts" name="SecurityCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SecurityCostsAdministrativeExpenses" name="SecurityCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SecurityCostsCostSales" name="SecurityCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SecurityCostsDistributionCosts" name="SecurityCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SeeBorrowingsHeadingForMainReportingOnConvertibleBondsDebenturesPreferenceSharesCross-reference" name="SeeBorrowingsHeadingForMainReportingOnConvertibleBondsDebenturesPreferenceSharesCross-reference" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SeeFinancialInstrumentsSectionForFurtherItemsOnHedgingCross-reference" name="SeeFinancialInstrumentsSectionForFurtherItemsOnHedgingCross-reference" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SeedsFertilisersCostsFarmingActivities" name="SeedsFertilisersCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SegmentalAnalysisAssetsLiabilitiesHeading" name="SegmentalAnalysisAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SegmentalAnalysisRevenueCostsProfitsHeading" name="SegmentalAnalysisRevenueCostsProfitsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SellingAverageNumberEmployees" name="SellingAverageNumberEmployees" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SellingNumberEmployeesDate" name="SellingNumberEmployeesDate" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_SensitivitySchemeLiabilitiesHeading" name="SensitivitySchemeLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ServiceChargesOnPremises" name="ServiceChargesOnPremises" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServiceChargesOnPremisesAdministrativeExpenses" name="ServiceChargesOnPremisesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServiceChargesOnPremisesCostSales" name="ServiceChargesOnPremisesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServiceChargesOnPremisesDistributionCosts" name="ServiceChargesOnPremisesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServicesCosts" name="ServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServicesCostsAdministrativeExpenses" name="ServicesCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServicesCostsCostSales" name="ServicesCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ServicesCostsDistributionCosts" name="ServicesCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SewerageCharges" name="SewerageCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SewerageChargesAdministrativeExpenses" name="SewerageChargesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SewerageChargesCostSales" name="SewerageChargesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SewerageChargesDistributionCosts" name="SewerageChargesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentArrangementModifiedDuringPeriodHeading" name="Share-basedPaymentArrangementModifiedDuringPeriodHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentSchemeFree-testComment" name="Share-basedPaymentSchemeFree-testComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentSchemesDimension" name="Share-basedPaymentSchemesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentSchemesHeading" name="Share-basedPaymentSchemesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentSchemesHypercube" name="Share-basedPaymentSchemesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedPaymentsHeading" name="Share-basedPaymentsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme1" name="Share-basedScheme1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme2" name="Share-basedScheme2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme3" name="Share-basedScheme3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme4" name="Share-basedScheme4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme5" name="Share-basedScheme5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme6" name="Share-basedScheme6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme7" name="Share-basedScheme7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-basedScheme8" name="Share-basedScheme8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Share-relatedAwardsIncreaseDecreaseInOwnSharesReserve" name="Share-relatedAwardsIncreaseDecreaseInOwnSharesReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Share-relatedAwardsIncreaseDecreaseInSharePremiumAccount" name="Share-relatedAwardsIncreaseDecreaseInSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Share-relatedAwardsIncreaseDecreaseInTotalReserves" name="Share-relatedAwardsIncreaseDecreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareAssociates" name="ShareAssociates" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ShareCapitalAllottedCalledUpPaid" name="ShareCapitalAllottedCalledUpPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareCapitalAuthorised" name="ShareCapitalAuthorised" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareCapitalCommitmentsAssociatesJoint-ventures" name="ShareCapitalCommitmentsAssociatesJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareContingentLiabilitiesAssociatesJoint-ventures" name="ShareContingentLiabilitiesAssociatesJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareDividendAlternativeAcquisitionMergerReserve" name="ShareDividendAlternativeAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareDividendAlternativeIncreaseDecreaseInSharePremiumAccount" name="ShareDividendAlternativeIncreaseDecreaseInSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareDividendAlternativeIncreaseDecreaseInTotalReserves" name="ShareDividendAlternativeIncreaseDecreaseInTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareFinanceLeaseHirePurchaseContractCommitmentsAssociatesJoint-ventures" name="ShareFinanceLeaseHirePurchaseContractCommitmentsAssociatesJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareIssuesExpenses" name="ShareIssuesExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ShareIssuesExpensesAcquisitionMergerReserve" name="ShareIssuesExpensesAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ShareIssuesExpensesSharePremiumAccount" name="ShareIssuesExpensesSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ShareJoint-ventures" name="ShareJoint-ventures" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ShareJoint-venturesAssociates" name="ShareJoint-venturesAssociates" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ShareNetAssetsLiabilitiesJoint-venturesAssociatesFree-textComment" name="ShareNetAssetsLiabilitiesJoint-venturesAssociatesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ShareNetAssetsLiabilitiesJoint-venturesAssociatesHeading" name="ShareNetAssetsLiabilitiesJoint-venturesAssociatesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ShareOptionsOutstandingEndPeriodGrouping" name="ShareOptionsOutstandingEndPeriodGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:ExercisePriceRangeSetShareOptionsOutstandingEndPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:WeightedAverageExercisePriceSetShareOptionsOutstandingEndPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberShareOptionsInSetOutstandingEndPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpectedWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ContractualWeightedAverageRemainingLifeSetShareOptionsOutstandingEndPeriod" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_ShareOtherCapitalCommitmentsAssociatesJoint-ventures" name="ShareOtherCapitalCommitmentsAssociatesJoint-ventures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShareOtherReservesIncreaseDecreaseMinorityInterests" name="ShareOtherReservesIncreaseDecreaseMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SharePost-acquisitionReservesFixedAssetInvestments-MovementAnalysisHeading" name="SharePost-acquisitionReservesFixedAssetInvestments-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharePremiumAccount" name="SharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SharePremiumAccount-MovementAnalysisHeading" name="SharePremiumAccount-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharePriceDateGrant" name="SharePriceDateGrant" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_SharePriceHighInPeriod" name="SharePriceHighInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_SharePriceLowInPeriod" name="SharePriceLowInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_ShareSchemesPolicy" name="ShareSchemesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ShareholderFunds" name="ShareholderFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Shares-AcquisitionsHypercube" name="Shares-AcquisitionsHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharesAllotted-MovementAnalysisHeading" name="SharesAllotted-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharesFixedAssetInvestments" name="SharesFixedAssetInvestments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharesInIssue" name="SharesInIssue" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SharesInSubsidiariesHeldForSale" name="SharesInSubsidiariesHeldForSale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SharesIssuedForAcquisitionsHeading" name="SharesIssuedForAcquisitionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharesIssuedToMinorityInterests" name="SharesIssuedToMinorityInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SharesListedFixedAssetInvestments" name="SharesListedFixedAssetInvestments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SharesSubjectToOptionsGrouping" name="SharesSubjectToOptionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:YearGrantOption" minOccurs="0" maxOccurs="1" />
            <element ref="uk-direp:ExercisePriceOption" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExercisePeriodOption" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NumberSharesCoveredByOption" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SharesUnlistedFixedAssetInvestments" name="SharesUnlistedFixedAssetInvestments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Short-termBorrowingChargesExcludingBankInterest" name="Short-termBorrowingChargesExcludingBankInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Short-termBorrowingChargesIncludingBankInterest" name="Short-termBorrowingChargesIncludingBankInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Short-termDeposits" name="Short-termDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ShortLeaseholdProperties" name="ShortLeaseholdProperties" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ShortTermTimingDifferencesLeadingToDecreaseIncreaseInTaxation" name="ShortTermTimingDifferencesLeadingToDecreaseIncreaseInTaxation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ShortTermTimingDifferencesLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" name="ShortTermTimingDifferencesLeadingToDecreaseIncreaseInTaxationImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SocialSecurityCosts" name="SocialSecurityCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SoldCompaniesContributionToCashFlowOutflowHeading" name="SoldCompaniesContributionToCashFlowOutflowHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SpecialCircumstancesOtherThanThoseRelatingToExceptionalItemsAffectingTaxChargeGrouping" name="SpecialCircumstancesOtherThanThoseRelatingToExceptionalItemsAffectingTaxChargeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecialCircumstances" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseInTaxPayableReceivableArisingFromSpecialCircumstances" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecialCircumstancesRelatingToExceptionalItemsAffectingTaxChargeGrouping" name="SpecialCircumstancesRelatingToExceptionalItemsAffectingTaxChargeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionExceptionalItemsSpecialCircumstances" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:IncreaseInTaxPayableReceivableArisingFromSpecialCircumstancesRelatedToExceptionalItems" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecialFactorsAffectingJoint-venturesAssociatesLeadingToAnIncreaseDecreaseInTaxCharge" name="SpecialFactorsAffectingJoint-venturesAssociatesLeadingToAnIncreaseDecreaseInTaxCharge" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecialFactorsAffectingJoint-venturesAssociatesLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" name="SpecialFactorsAffectingJoint-venturesAssociatesLeadingToAnIncreaseDecreaseInTaxChargeImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SpecialFactorsEffectingTaxChargesHeading" name="SpecialFactorsEffectingTaxChargesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SpecificAccountingPoliciesHeading" name="SpecificAccountingPoliciesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SpecificAssetsObtainedByTakingPossessionCollateralCarryingValue" name="SpecificAssetsObtainedByTakingPossessionCollateralCarryingValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecificBarterTransactionGrouping" name="SpecificBarterTransactionGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionBarterTransaction" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:BarterPaymentReceiptFromSpecificTransaction" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PaymentIncludedInTurnover" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificCollateralHeldWhichHasBeenSoldOrRepledgedFairValue" name="SpecificCollateralHeldWhichHasBeenSoldOrRepledgedFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecificCollateralHeldWhichMayBeSoldOrRepledgedFairValue" name="SpecificCollateralHeldWhichMayBeSoldOrRepledgedFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecificFinancialAssetsPledgedAsCollateralCarryingValue" name="SpecificFinancialAssetsPledgedAsCollateralCarryingValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecificGuaranteesContingentLiabilitiesGrouping" name="SpecificGuaranteesContingentLiabilitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionGuarantee" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SubsidiaryOrParentEntityCoveredIfApplicable" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountGuaranteed" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionSecurityForGuaranteeIfRequired" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FurtherInformationOnContingentLiabilityIncludingUncertaintiesOverAmountTimingPossibilityReimbursement" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificIncreaseDecreaseInFairValueAvailabe-for-saleReserve" name="SpecificIncreaseDecreaseInFairValueAvailabe-for-saleReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SpecificIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInAssetFairValueValueFromValuationTechnique" name="SpecificIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInAssetFairValueValueFromValuationTechnique" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SpecificIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInLiabilityFairValueValueFromValuationTechnique" name="SpecificIncreaseDecreaseInValueYetToBeRecognisedArisingFromDifferenceInLiabilityFairValueValueFromValuationTechnique" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SpecificLoanDueAfterFiveYearsGrouping" name="SpecificLoanDueAfterFiveYearsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSpecificLoanDueAfterFiveYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountLoanDueAfterFiveYears" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionTermsRepaymentRateInterestForSpecificLoanDueAfterFiveYears" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificTypeDebtInstrumentHeldInPensionSchemeGrouping" name="SpecificTypeDebtInstrumentHeldInPensionSchemeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTypeDebtInstrumentAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueTypeDebtInstrumentHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageTypeDebtInstrumentHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificTypeEquityAssetHeldInPensionSchemeGrouping" name="SpecificTypeEquityAssetHeldInPensionSchemeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTypeEquityAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueTypeEquityAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageTypeEquityAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificTypeOtherAssetHeldInPensionSchemeExpectedRateReturnGrouping" name="SpecificTypeOtherAssetHeldInPensionSchemeExpectedRateReturnGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTypeOtherAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ExpectedRateReturnOnTypeOtherAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificTypeOtherAssetHeldInPensionSchemeGrouping" name="SpecificTypeOtherAssetHeldInPensionSchemeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTypeOtherAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueTypeOtherAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageTypeOtherAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SpecificTypePropertyHeldInPensionSchemeGrouping" name="SpecificTypePropertyHeldInPensionSchemeGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTypePropertyAssetHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:FairValueTypePropertyHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:PercentageTypePropertyHeldInPensionScheme" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_StaffBenefitsInKind" name="StaffBenefitsInKind" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBenefitsInKindAdministrativeExpenses" name="StaffBenefitsInKindAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBenefitsInKindCostSales" name="StaffBenefitsInKindCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBenefitsInKindDistributionCosts" name="StaffBenefitsInKindDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBonusesAdministrativeExpenses" name="StaffBonusesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBonusesCostSales" name="StaffBonusesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffBonusesDistributionCosts" name="StaffBonusesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCosts" name="StaffCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsAdministrativeExpenses" name="StaffCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsCostSales" name="StaffCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsDetailedPL" name="StaffCostsDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsDistributionActivities" name="StaffCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsDistributionCosts" name="StaffCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsFarmingActivities" name="StaffCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsManufacturingActivities" name="StaffCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsOtherActivities" name="StaffCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffCostsTradingActivities" name="StaffCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffExpenses" name="StaffExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffExpensesAdministrativeExpenses" name="StaffExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffExpensesCostSales" name="StaffExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffExpensesDistributionCosts" name="StaffExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffMotorExpenses" name="StaffMotorExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffMotorExpensesAdministrativeExpenses" name="StaffMotorExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffMotorExpensesCostSales" name="StaffMotorExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffMotorExpensesDistributionCosts" name="StaffMotorExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffParkingExpenses" name="StaffParkingExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffParkingExpensesAdministrativeExpenses" name="StaffParkingExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffParkingExpensesCostSales" name="StaffParkingExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffParkingExpensesDistributionCosts" name="StaffParkingExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedBenefitSchemesAdministrativeExpenses" name="StaffPensionsDefinedBenefitSchemesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedBenefitSchemesCostSales" name="StaffPensionsDefinedBenefitSchemesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedBenefitSchemesCosts" name="StaffPensionsDefinedBenefitSchemesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedBenefitSchemesDistributionCosts" name="StaffPensionsDefinedBenefitSchemesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedContributionSchemesAdministrativeExpenses" name="StaffPensionsDefinedContributionSchemesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedContributionSchemesCostSales" name="StaffPensionsDefinedContributionSchemesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedContributionSchemesCosts" name="StaffPensionsDefinedContributionSchemesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsDefinedContributionSchemesDistributionCosts" name="StaffPensionsDefinedContributionSchemesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsOtherCostsAdministrativeExpenses" name="StaffPensionsOtherCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsOtherCostsCostSales" name="StaffPensionsOtherCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsOtherCostsDetailedPL" name="StaffPensionsOtherCostsDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffPensionsOtherCostsDistributionCosts" name="StaffPensionsOtherCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffRelocationCosts" name="StaffRelocationCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffRelocationCostsAdministrativeExpenses" name="StaffRelocationCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffRelocationCostsCostSales" name="StaffRelocationCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffRelocationCostsDistributionCosts" name="StaffRelocationCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingAdministrativeExpenses" name="StaffTrainingAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingCostSales" name="StaffTrainingCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingCosts" name="StaffTrainingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingDistributionCosts" name="StaffTrainingDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingRecruitmentAdministrativeExpenses" name="StaffTrainingRecruitmentAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingRecruitmentCostSales" name="StaffTrainingRecruitmentCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingRecruitmentCosts" name="StaffTrainingRecruitmentCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffTrainingRecruitmentDistributionCosts" name="StaffTrainingRecruitmentDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffWelfareAdministrativeExpenses" name="StaffWelfareAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffWelfareCostSales" name="StaffWelfareCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffWelfareCosts" name="StaffWelfareCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StaffWelfareDistributionCosts" name="StaffWelfareDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StandardNominalTaxRate" name="StandardNominalTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StandardReportItemsInheritingBasicDimensions" name="StandardReportItemsInheritingBasicDimensions" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StatementExplainingAnyRebuttalFRS20.13PresumptionThatFairValuesCanBeEstimatedReliably" name="StatementExplainingAnyRebuttalFRS20.13PresumptionThatFairValuesCanBeEstimatedReliably" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnAgreedAdditionalContributionsByEntityToReduceAnyDeficitInScheme" name="StatementOnAgreedAdditionalContributionsByEntityToReduceAnyDeficitInScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnBasisMeasurementPreparationAccounts" name="StatementOnBasisMeasurementPreparationAccounts" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnExpectedFutureContributionsToDefinedBenefitSchemeByEmployerDuringFollowingYear" name="StatementOnExpectedFutureContributionsToDefinedBenefitSchemeByEmployerDuringFollowingYear" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnExpectedServiceCost" name="StatementOnExpectedServiceCost" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnHowAccountsQualifyingPartnershipHaveBeenHandled" name="StatementOnHowAccountsQualifyingPartnershipHaveBeenHandled" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnOpenMarketValueNon-specialisedPropertiesCarriedOnBasisExistingUseValue" name="StatementOnOpenMarketValueNon-specialisedPropertiesCarriedOnBasisExistingUseValue" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnRelationshipBetweenReportingEntityTrusteesManagersPensionScheme" name="StatementOnRelationshipBetweenReportingEntityTrusteesManagersPensionScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnScopeCompaniesActScheduleFiveDisclosures" name="StatementOnScopeCompaniesActScheduleFiveDisclosures" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnTreatmentForTaxPurposesAmountsDebitedOrCreditedToFairValueReserve" name="StatementOnTreatmentForTaxPurposesAmountsDebitedOrCreditedToFairValueReserve" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnWhetherAccountsAreInAccordanceWithSORPAnyDeviationsFromSORPTheirImpact" name="StatementOnWhetherAccountsAreInAccordanceWithSORPAnyDeviationsFromSORPTheirImpact" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnWhetherComplianceWithSORPVoluntary" name="StatementOnWhetherComplianceWithSORPVoluntary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementOnWhetherRedemptionMandatoryCompanyOptionOrShareholderOption" name="StatementOnWhetherRedemptionMandatoryCompanyOptionOrShareholderOption" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatAccountsArePreparedInAccordanceWithApplicableAccountingStandards" name="StatementThatAccountsArePreparedInAccordanceWithApplicableAccountingStandards" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatCompanyNotObligedToSupportAnyLossesNorDoesItIntendToDoSo" name="StatementThatCompanyNotObligedToSupportAnyLossesNorDoesItIntendToDoSo" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatDisclosureByBusinessSegmentOrGeographyWouldBeSeriouslyPrejudicial" name="StatementThatDisclosureByBusinessSegmentOrGeographyWouldBeSeriouslyPrejudicial" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatEntityHasChosenNotToRestateValuesForPastYearsInAccordanceWithFRS17.95C" name="StatementThatEntityHasChosenNotToRestateValuesForPastYearsInAccordanceWithFRS17.95C" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatEntityTakingAdvantageExemptionFromApplyingUITF17ToApprovedSAYESchemes" name="StatementThatEntityTakingAdvantageExemptionFromApplyingUITF17ToApprovedSAYESchemes" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatFinancierHasConfirmedItWillSeekRepaymentOnlyFromFundsFromSpecificAssetIfFinanced" name="StatementThatFinancierHasConfirmedItWillSeekRepaymentOnlyFromFundsFromSpecificAssetIfFinanced" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatPowerExistsToAmendAccountsAfterIssue" name="StatementThatPowerExistsToAmendAccountsAfterIssue" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatThereWasNoMaterialDifferenceBetweenResultsInProfitLossAccountsThoseOnHistoricalCostBasis" name="StatementThatThereWasNoMaterialDifferenceBetweenResultsInProfitLossAccountsThoseOnHistoricalCostBasis" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatThereWereNoGainsLossesInPeriodOtherThanThoseInProfitLossAccount" name="StatementThatThereWereNoGainsLossesInPeriodOtherThanThoseInProfitLossAccount" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementThatUltimateControllingPartyNotKnown" name="StatementThatUltimateControllingPartyNotKnown" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementTotalRecognisedGainsLossesFree-textComment" name="StatementTotalRecognisedGainsLossesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StatementTotalRecognisedGainsLossesHeading" name="StatementTotalRecognisedGainsLossesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StatementsOnStatusSubsidiary" name="StatementsOnStatusSubsidiary" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StationeryAdministrativeExpenses" name="StationeryAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StationeryCostSales" name="StationeryCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StationeryCosts" name="StationeryCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StationeryDistributionCosts" name="StationeryDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksAcquisition" name="StocksAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksDisposedWithSubsidiaries" name="StocksDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_StocksFree-textComment" name="StocksFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_StocksHeading" name="StocksHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksInventory" name="StocksInventory" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksInventoryDistributionActivities" name="StocksInventoryDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksInventoryDistributionActivitiesHeading" name="StocksInventoryDistributionActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksInventoryFarmingActivities" name="StocksInventoryFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksInventoryFarmingActivitiesHeading" name="StocksInventoryFarmingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksInventoryHeading" name="StocksInventoryHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksInventoryManufacturingActivities" name="StocksInventoryManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksInventoryManufacturingActivitiesHeading" name="StocksInventoryManufacturingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksInventoryTradingActivities" name="StocksInventoryTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksInventoryTradingActivitiesHeading" name="StocksInventoryTradingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_StocksPaymentsOnAccount" name="StocksPaymentsOnAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksPaymentsOnAccountDistributionActivities" name="StocksPaymentsOnAccountDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksPaymentsOnAccountFarmingActivities" name="StocksPaymentsOnAccountFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksPaymentsOnAccountManufacturingActivities" name="StocksPaymentsOnAccountManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksPaymentsOnAccountTradingActivities" name="StocksPaymentsOnAccountTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksRawMaterialsConsumables" name="StocksRawMaterialsConsumables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksRawMaterialsConsumablesDistributionActivities" name="StocksRawMaterialsConsumablesDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksRawMaterialsConsumablesFarmingActivities" name="StocksRawMaterialsConsumablesFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksRawMaterialsConsumablesManufacturingActivities" name="StocksRawMaterialsConsumablesManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksRawMaterialsConsumablesTradingActivities" name="StocksRawMaterialsConsumablesTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_StocksWorkInProgressLong-termContractsPolicy" name="StocksWorkInProgressLong-termContractsPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SubcontractorCosts" name="SubcontractorCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsAdministrativeExpenses" name="SubcontractorCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsCostSales" name="SubcontractorCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsDistributionActivities" name="SubcontractorCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsDistributionCosts" name="SubcontractorCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsFarmingActivities" name="SubcontractorCostsFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsManufacturingActivities" name="SubcontractorCostsManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsOtherActivities" name="SubcontractorCostsOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubcontractorCostsTradingActivities" name="SubcontractorCostsTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubordinatedDebtBookValue" name="SubordinatedDebtBookValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_SubordinatedDebtDetailsGrouping" name="SubordinatedDebtDetailsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionSubordinatedDebt" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:SubordinatedDebtBookValue" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountPayableOnWindingUpIfDifferentFromBookValueSubordinatedDebt" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SubscriptionsAdministrativeExpenses" name="SubscriptionsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsCostSales" name="SubscriptionsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsCosts" name="SubscriptionsCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsDistributionCosts" name="SubscriptionsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsDonations" name="SubscriptionsDonations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsDonationsAdministrativeExpenses" name="SubscriptionsDonationsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsDonationsCostSales" name="SubscriptionsDonationsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsDonationsDistributionCosts" name="SubscriptionsDonationsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsToProfessionalTradeBodiesAdministrativeExpenses" name="SubscriptionsToProfessionalTradeBodiesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsToProfessionalTradeBodiesCostSales" name="SubscriptionsToProfessionalTradeBodiesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsToProfessionalTradeBodiesCosts" name="SubscriptionsToProfessionalTradeBodiesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubscriptionsToProfessionalTradeBodiesDistributionCosts" name="SubscriptionsToProfessionalTradeBodiesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubsidiariesDimension" name="SubsidiariesDimension" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubsidiariesHypercube" name="SubsidiariesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubsidiariesNotIncludedInConsolidationHeading" name="SubsidiariesNotIncludedInConsolidationHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary1" name="Subsidiary1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary10" name="Subsidiary10" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary11" name="Subsidiary11" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary12" name="Subsidiary12" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary13" name="Subsidiary13" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary14" name="Subsidiary14" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary15" name="Subsidiary15" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary16" name="Subsidiary16" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary17" name="Subsidiary17" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary18" name="Subsidiary18" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary19" name="Subsidiary19" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary2" name="Subsidiary2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary20" name="Subsidiary20" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary21" name="Subsidiary21" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary22" name="Subsidiary22" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary23" name="Subsidiary23" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary24" name="Subsidiary24" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary25" name="Subsidiary25" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary26" name="Subsidiary26" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary27" name="Subsidiary27" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary28" name="Subsidiary28" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary29" name="Subsidiary29" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary3" name="Subsidiary3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary30" name="Subsidiary30" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary4" name="Subsidiary4" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary5" name="Subsidiary5" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary6" name="Subsidiary6" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary7" name="Subsidiary7" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary8" name="Subsidiary8" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Subsidiary9" name="Subsidiary9" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubsidiaryContextIdentifierSchemeURL" name="SubsidiaryContextIdentifierSchemeURL" type="xbrli:anyURIItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SubsidiaryContextInformation-ForUseWithSubsidiaryFinancialResultsHeading" name="SubsidiaryContextInformation-ForUseWithSubsidiaryFinancialResultsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubsidiaryFree-textComment" name="SubsidiaryFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SubsidiaryHeading" name="SubsidiaryHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubsidiaryOrParentEntityCoveredIfApplicable" name="SubsidiaryOrParentEntityCoveredIfApplicable" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_SubsistenceExpenses" name="SubsistenceExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubsistenceExpensesAdministrativeExpenses" name="SubsistenceExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubsistenceExpensesCostSales" name="SubsistenceExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubsistenceExpensesDistributionCosts" name="SubsistenceExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SubstanceTransactionsGrouping" name="SubstanceTransactionsGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTransactionUnderlyingFinancialStatementsItsCommercialEffect" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_SubstanceTransactionsUnusualAssetsLiabilitiesHeading" name="SubstanceTransactionsUnusualAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SubtotalsOtherGeneralItemsCostsHeading" name="SubtotalsOtherGeneralItemsCostsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SundryExpenses" name="SundryExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SundryExpensesAdministrativeExpenses" name="SundryExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SundryExpensesCostSales" name="SundryExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SundryExpensesDistributionCosts" name="SundryExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SupportAdministrationCosts" name="SupportAdministrationCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SupportAdministrationCostsAdministrativeExpenses" name="SupportAdministrationCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SupportAdministrationCostsCostSales" name="SupportAdministrationCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SupportAdministrationCostsDistributionCosts" name="SupportAdministrationCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SurplusDeficitIndividualPensionScheme-MovementAnalysisHeading" name="SurplusDeficitIndividualPensionScheme-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_SurplusDeficitValuationComparedToValueOnAnHistoricalCostBasis" name="SurplusDeficitValuationComparedToValueOnAnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="SwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesAssetsDesignatedAsFairValueHedges" name="SwapsDerivativesAssetsDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" name="SwapsDerivativesAssetsDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesAssetsHeldForTrading" name="SwapsDerivativesAssetsHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" name="SwapsDerivativesLiabilitiesDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" name="SwapsDerivativesLiabilitiesDesignatedAsFairValueHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" name="SwapsDerivativesLiabilitiesDesignatedAsHedgesNetInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_SwapsDerivativesLiabilitiesHeldForTrading" name="SwapsDerivativesLiabilitiesHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TangibleAssetDisposalHypercube" name="TangibleAssetDisposalHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TangibleAssetExpensesHypercube" name="TangibleAssetExpensesHypercube" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TangibleAssetsAcquisition" name="TangibleAssetsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_TermsConditionsRelatedToSpecificCollateralWhichMayBeRepledged" name="TermsConditionsRelatedToSpecificCollateralWhichMayBeRepledged" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_TotalBusinessSegments" name="TotalBusinessSegments" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_TotalFinanceLeasesHirePurchaseContracts-MovementAnalysisHeading" name="TotalFinanceLeasesHirePurchaseContracts-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_TotalForAllPensionSchemesThisTypeExcludingMedicalSchemes" name="TotalForAllPensionSchemesThisTypeExcludingMedicalSchemes" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TotalForAllPensionSchemesThisTypeOnlyEntityPensionSchemeThisTypeDefault" name="TotalForAllPensionSchemesThisTypeOnlyEntityPensionSchemeThisTypeDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TotalForAllShare-basedPaymentSchemesOnlyShare-basedPaymentSchemeDefault" name="TotalForAllShare-basedPaymentSchemesOnlyShare-basedPaymentSchemeDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_TotalLoanNotesAcquisition" name="TotalLoanNotesAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TotalMinorityInterests-MovementAnalysisHeading" name="TotalMinorityInterests-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TotalNetDebtFunds-MovementAnalysisHeading" name="TotalNetDebtFunds-MovementAnalysisHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_TotalOwnedLeasedTangibleFixedAssetsDefault" name="TotalOwnedLeasedTangibleFixedAssetsDefault" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
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  <element id="uk-gaap_TotalReturnSwapsDerivativesAssetsDesignatedAsCashFlowHedges" name="TotalReturnSwapsDerivativesAssetsDesignatedAsCashFlowHedges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_TotalTaxExpenseCreditOnAvailable-for-saleFinancialAssetsRecognisedInstatementTotalRecognisedGainsLosses" name="TotalTaxExpenseCreditOnAvailable-for-saleFinancialAssetsRecognisedInstatementTotalRecognisedGainsLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_TotalTransferToFromProfitLossAccountReserve" name="TotalTransferToFromProfitLossAccountReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
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  <element id="uk-gaap_TotalUKForeignCurrentTaxAfterAdjustmentsRelief" name="TotalUKForeignCurrentTaxAfterAdjustmentsRelief" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
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  <element id="uk-gaap_TradeFairsExhibitionsDistributionCosts" name="TradeFairsExhibitionsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TradeOtherPayables" name="TradeOtherPayables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TradeOtherPayablesFree-textComment" name="TradeOtherPayablesFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_TradeOtherPayablesHeading" name="TradeOtherPayablesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TradeOtherPayablesPolicy" name="TradeOtherPayablesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_TradeOtherReceivablesPolicy" name="TradeOtherReceivablesPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_TradePayables" name="TradePayables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TradePayablesAccruedExpenses" name="TradePayablesAccruedExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TradeReceivables" name="TradeReceivables" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TradingActivitiesHeading" name="TradingActivitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransactionCostsDeductedFromEquityInPeriod" name="TransactionCostsDeductedFromEquityInPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransactionsForWhichCashFlowHedgeAccountingNoLongerExpectedToBeUsedGrouping" name="TransactionsForWhichCashFlowHedgeAccountingNoLongerExpectedToBeUsedGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTransactionForWhichHedgeAccountingPreviouslyUsedButWhichNoLongerExpectedToOccur" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_TransactionsWithSubsidiariesJoint-venturesOrAssociatesWhichAreNotRecognisedGrouping" name="TransactionsWithSubsidiariesJoint-venturesOrAssociatesWhichAreNotRecognisedGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTransactionWhichArtificialOrLacksSubstanceWhichLeadsToNoGainOrLossBeingRecognised" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_TransferFromLevel12To3" name="TransferFromLevel12To3" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransferFromLevel1To2" name="TransferFromLevel1To2" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransferFromLevel2To1" name="TransferFromLevel2To1" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransferFromLevel3To12" name="TransferFromLevel3To12" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransferFromRevaluationReserveAmountEquivalentToAdditionalDepreciationRevaluedAssets" name="TransferFromRevaluationReserveAmountEquivalentToAdditionalDepreciationRevaluedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromRevaluationReserveAmountEquivalentToAdditionalDepreciationRevaluedAssetsProperties" name="TransferFromRevaluationReserveAmountEquivalentToAdditionalDepreciationRevaluedAssetsProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromRevaluationReserveInvestmentPropertiesAmountEquivalentToAdditionalDepreciationRevaluedAssets" name="TransferFromRevaluationReserveInvestmentPropertiesAmountEquivalentToAdditionalDepreciationRevaluedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromRevaluationReserveOtherItemsAmountEquivalentToAdditionalDepreciationRevaluedAssets" name="TransferFromRevaluationReserveOtherItemsAmountEquivalentToAdditionalDepreciationRevaluedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToAcquisitionMergerReserve" name="TransferFromToAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToCapitalRedemptionReserve" name="TransferFromToCapitalRedemptionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToEquityReserve" name="TransferFromToEquityReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToForeignExchangeTranslationAccount" name="TransferFromToForeignExchangeTranslationAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToHedgingReserve" name="TransferFromToHedgingReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToOtherAggregateReserves" name="TransferFromToOtherAggregateReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToOtherReservesAccount" name="TransferFromToOtherReservesAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToOwnSharesReserve" name="TransferFromToOwnSharesReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToProfitLossAccountReserveToFromTotalReserves" name="TransferFromToProfitLossAccountReserveToFromTotalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferFromToSharePremiumAccount" name="TransferFromToSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferRealisedRevaluationSurplusFromRevaluationReserve" name="TransferRealisedRevaluationSurplusFromRevaluationReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferRealisedRevaluationSurplusFromRevaluationReserveInvestmentProperties" name="TransferRealisedRevaluationSurplusFromRevaluationReserveInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferRealisedRevaluationSurplusFromRevaluationReserveOtherItems" name="TransferRealisedRevaluationSurplusFromRevaluationReserveOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferRealisedRevaluationSurplusFromRevaluationReserveProperties" name="TransferRealisedRevaluationSurplusFromRevaluationReserveProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferToFromFinancialLiabilitiesFromToEquityCausedByChangeInRedemptionProhibition" name="TransferToFromFinancialLiabilitiesFromToEquityCausedByChangeInRedemptionProhibition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToAcquisitionMergerReserve" name="TransferToFromProfitLossAccountReserveFromToAcquisitionMergerReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToCapitalRedemptionReserve" name="TransferToFromProfitLossAccountReserveFromToCapitalRedemptionReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToForeignExchangeTranslationAccount" name="TransferToFromProfitLossAccountReserveFromToForeignExchangeTranslationAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToHedgingReserve" name="TransferToFromProfitLossAccountReserveFromToHedgingReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToOtherAggregateReserves" name="TransferToFromProfitLossAccountReserveFromToOtherAggregateReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToOtherReserves" name="TransferToFromProfitLossAccountReserveFromToOtherReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToOwnSharesReserve" name="TransferToFromProfitLossAccountReserveFromToOwnSharesReserve" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToFromProfitLossAccountReserveFromToSharePremiumAccount" name="TransferToFromProfitLossAccountReserveFromToSharePremiumAccount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountAmountEquivalentToAdditionalDepreciationRevaluedAssetsInvestmentProperties" name="TransferToProfitLossAccountAmountEquivalentToAdditionalDepreciationRevaluedAssetsInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountAmountEquivalentToAdditionalDepreciationRevaluedAssetsOtherItems" name="TransferToProfitLossAccountAmountEquivalentToAdditionalDepreciationRevaluedAssetsOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountReserveAmountEquivalentToAdditionalDepreciationRevaluedAssets" name="TransferToProfitLossAccountReserveAmountEquivalentToAdditionalDepreciationRevaluedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountReserveRealisedRevaluationSurplus" name="TransferToProfitLossAccountReserveRealisedRevaluationSurplus" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountReserveRealisedRevaluationSurplusInvestmentProperties" name="TransferToProfitLossAccountReserveRealisedRevaluationSurplusInvestmentProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransferToProfitLossAccountReserveRealisedRevaluationSurplusOtherItems" name="TransferToProfitLossAccountReserveRealisedRevaluationSurplusOtherItems" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TransfersBetweenLevel12Heading" name="TransfersBetweenLevel12Heading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TransitionalReliefGrouping" name="TransitionalReliefGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionTransitionalReliefTakenToIncomeByNon-taxpayingEntityThatHasLostRightToReclaimTaxCredits" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountTransitionalReliefTakenToIncome" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_TransportCosts" name="TransportCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportCostsAdministrativeExpenses" name="TransportCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportCostsCostSales" name="TransportCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportCostsDistributionCosts" name="TransportCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportTravelCosts" name="TransportTravelCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportTravelCostsAdministrativeExpenses" name="TransportTravelCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportTravelCostsCostSales" name="TransportTravelCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TransportTravelCostsDistributionCosts" name="TransportTravelCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TravelSubsistenceExpenses" name="TravelSubsistenceExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TravelSubsistenceExpensesAdministrativeExpenses" name="TravelSubsistenceExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TravelSubsistenceExpensesCostSales" name="TravelSubsistenceExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TravelSubsistenceExpensesDistributionCosts" name="TravelSubsistenceExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_TrueFairOverridesGrouping" name="TrueFairOverridesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAccountingStandardConcerned" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionNatureReasonsForDepartureFromStandardItsEffect" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_TurnoverDistributionActivities" name="TurnoverDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TurnoverFarmingActivities" name="TurnoverFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TurnoverGrossOperatingRevenue" name="TurnoverGrossOperatingRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TurnoverHeading" name="TurnoverHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_TurnoverManufacturingActivities" name="TurnoverManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TurnoverOtherActivities" name="TurnoverOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TurnoverPolicy" name="TurnoverPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_TurnoverTradingActivities" name="TurnoverTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_TypeEquityInstrument" name="TypeEquityInstrument" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_TypeOptionShareBasedPaymentScheme" name="TypeOptionShareBasedPaymentScheme" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UKCorporationTaxPaid" name="UKCorporationTaxPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UKCorporationTaxReliefArisingOnGainsLossesRecognisedInThisStatement" name="UKCorporationTaxReliefArisingOnGainsLossesRecognisedInThisStatement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKCurrentCorporationTax" name="UKCurrentCorporationTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKCurrentCorporationTaxAfterAdjustmentForPriorPeriods" name="UKCurrentCorporationTaxAfterAdjustmentForPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKCurrentCorporationTaxAfterDouble-taxationReliefBeforeAdjustmentForPriorPeriods" name="UKCurrentCorporationTaxAfterDouble-taxationReliefBeforeAdjustmentForPriorPeriods" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKCurrentCorporationTaxOnIncomeForPeriod" name="UKCurrentCorporationTaxOnIncomeForPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKDeferredTax" name="UKDeferredTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKForeignCurrentTaxBeforeAdjustmentsRelief" name="UKForeignCurrentTaxBeforeAdjustmentsRelief" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKIncomeTax" name="UKIncomeTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UKTaxReceipts" name="UKTaxReceipts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UltimateParentEntityOrControllingPartyGrouping" name="UltimateParentEntityOrControllingPartyGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:NameControllingParty" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AddressControllingParty" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:InformationOnControllingPartyIncludingDescriptionRelationship" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ControllingPartyUltimateControllingParty" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_UndilutedEarningsPerShareHeading" name="UndilutedEarningsPerShareHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UndiscountedProvisionForDeferredTaxation" name="UndiscountedProvisionForDeferredTaxation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnBorrowingFacilities" name="UndrawnBorrowingFacilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnBorrowingFacilitiesFixedRate" name="UndrawnBorrowingFacilitiesFixedRate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnBorrowingFacilitiesFloatingRate" name="UndrawnBorrowingFacilitiesFloatingRate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnCommittedBorrowingFacilities" name="UndrawnCommittedBorrowingFacilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnCommittedBorrowingFacilitiesExpiringAfterTwoYears" name="UndrawnCommittedBorrowingFacilitiesExpiringAfterTwoYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnCommittedBorrowingFacilitiesExpiringBetweenOneToTwoYears" name="UndrawnCommittedBorrowingFacilitiesExpiringBetweenOneToTwoYears" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UndrawnCommittedBorrowingFacilitiesExpiringWithinOneYear" name="UndrawnCommittedBorrowingFacilitiesExpiringWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnitTrustsAvailable-for-saleFinancialAssets" name="UnitTrustsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnitTrustsFinancialAssetsThroughProfitLossDesignated" name="UnitTrustsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnitTrustsFinancialAssetsThroughProfitLossHeldForTrading" name="UnitTrustsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnlistedInvestments" name="UnlistedInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnlistedInvestmentsIncludedInFixedAssetInvestmentsCarriedOnHistoricalCostBasis" name="UnlistedInvestmentsIncludedInFixedAssetInvestmentsCarriedOnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnlistedInvestmentsInterest" name="UnlistedInvestmentsInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnlistedInvestmentsNotCarriedOnAnHistoricalCostBasisGrouping" name="UnlistedInvestmentsNotCarriedOnAnHistoricalCostBasisGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:ValuationUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:NameQualificationsValuerOrValuersOrganisation" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_UnpaidContributionsToPensionSchemes" name="UnpaidContributionsToPensionSchemes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnpaidContributionsToPensionSchemesWithinOneYear" name="UnpaidContributionsToPensionSchemesWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnquotedEquitySecuritiesAvailable-for-saleFinancialAssets" name="UnquotedEquitySecuritiesAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" name="UnquotedEquitySecuritiesFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" name="UnquotedEquitySecuritiesFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedEquitySecuritiesHeld-to-maturityInvestments" name="UnquotedEquitySecuritiesHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedInvestmentsAvailable-for-saleFinancialAssets" name="UnquotedInvestmentsAvailable-for-saleFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedInvestmentsFinancialAssetsThroughProfitLossDesignated" name="UnquotedInvestmentsFinancialAssetsThroughProfitLossDesignated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedInvestmentsFinancialAssetsThroughProfitLossHeldForTrading" name="UnquotedInvestmentsFinancialAssetsThroughProfitLossHeldForTrading" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnquotedInvestmentsHeld-to-maturityInvestments" name="UnquotedInvestmentsHeld-to-maturityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnrealisedGainLossOnAcquisitionOrDisposalFixedAssetInvestments" name="UnrealisedGainLossOnAcquisitionOrDisposalFixedAssetInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnrealisedGainLossOnAcquisitions" name="UnrealisedGainLossOnAcquisitions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnrealisedGainLossOnDisposals" name="UnrealisedGainLossOnDisposals" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnrealisedGainLossOnTradeInvestmentsNotUnderFRS26" name="UnrealisedGainLossOnTradeInvestmentsNotUnderFRS26" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnrealisedGainLossOnTransferAssetsToJoint-venture" name="UnrealisedGainLossOnTransferAssetsToJoint-venture" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnrecognisedDeferredTaxAssetGrouping" name="UnrecognisedDeferredTaxAssetGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAssetCircumstancesInWhichAssetWouldBeRecoverable" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountNotRecognised" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_UnrecognisedDeferredTaxGrouping" name="UnrecognisedDeferredTaxGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionAmountsNotRecognised" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:DescriptionCircumstancesInWhichTaxWouldBePayableRecoverable" minOccurs="0" maxOccurs="1" />
            <element ref="uk-gaap:AmountThatMayBePayableRecoverable" minOccurs="0" maxOccurs="1" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_UnrelievedLossOnDisposalOperation" name="UnrelievedLossOnDisposalOperation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnrelievedLossOnDisposalOperationImpactOnTaxRate" name="UnrelievedLossOnDisposalOperationImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UnrelievedLossOnForeignSubsidiaries" name="UnrelievedLossOnForeignSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnrelievedLossOnForeignSubsidiariesImpactOnTaxRate" name="UnrelievedLossOnForeignSubsidiariesImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UnrelievedTaxLossesCarriedForward" name="UnrelievedTaxLossesCarriedForward" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UnrelievedTaxLossesCarriedForwardImpactOnTaxRate" name="UnrelievedTaxLossesCarriedForwardImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UnsecuredDebenturesOtherLoansTotalLiability" name="UnsecuredDebenturesOtherLoansTotalLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnsecuredGuaranteesBySubsidiariesToThirdParties" name="UnsecuredGuaranteesBySubsidiariesToThirdParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UnusualAssetsLiabilitiesGrouping" name="UnusualAssetsLiabilitiesGrouping" substitutionGroup="xbrli:tuple" nillable="true">
    <complexType>
      <complexContent>
        <restriction base="anyType">
          <sequence>
            <element ref="uk-gaap:DescriptionUnusualAssetOrLiability" minOccurs="0" maxOccurs="unbounded" />
          </sequence>
          <attribute name="id" type="ID" />
        </restriction>
      </complexContent>
    </complexType>
  </element>
  <element id="uk-gaap_UnusualDebtFree-textComment" name="UnusualDebtFree-textComment" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UnusualDebtHeading" name="UnusualDebtHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UnwindingDiscountOnProvisionsServingToDecreaseIncreaseDiscountedProvisions" name="UnwindingDiscountOnProvisionsServingToDecreaseIncreaseDiscountedProvisions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UseAcquisitionsDimensionMembersToIdentifyIndividualAcquisitionsExplanation" name="UseAcquisitionsDimensionMembersToIdentifyIndividualAcquisitionsExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseCountriesDimensionToIdentifyCountryExplanation" name="UseCountriesDimensionToIdentifyCountryExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseCurrenciesDimensionToDistinguishCurrencyWhichAppliesToParticularItemExplanation" name="UseCurrenciesDimensionToDistinguishCurrencyWhichAppliesToParticularItemExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseDimensionMembersToIdentifyQuasi-subsidiariesExplanation" name="UseDimensionMembersToIdentifyQuasi-subsidiariesExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseDimensionsToDistinguishIndividualClassesTangibleIntangibleAssetsIncludingGoodwillOwnedLeasedTangibleAssetsExplanation" name="UseDimensionsToDistinguishIndividualClassesTangibleIntangibleAssetsIncludingGoodwillOwnedLeasedTangibleAssetsExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseDimensionsToIdentifyIndividualShare-basedPaymentSchemesHeading" name="UseDimensionsToIdentifyIndividualShare-basedPaymentSchemesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseIntangibleAssetsDimensionToIdentifyPositiveNegativeNetGoodwillExplanation" name="UseIntangibleAssetsDimensionToIdentifyPositiveNegativeNetGoodwillExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseInvestmentsFixedAssetsItemWithAppropriateDimensionMemberToIdentifyRequiredNetInvestmentItemExplanation" name="UseInvestmentsFixedAssetsItemWithAppropriateDimensionMemberToIdentifyRequiredNetInvestmentItemExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseResidenceForBusinessPurposes" name="UseResidenceForBusinessPurposes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UseResidenceForBusinessPurposesAdministrativeExpenses" name="UseResidenceForBusinessPurposesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UseResidenceForBusinessPurposesCostSales" name="UseResidenceForBusinessPurposesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UseResidenceForBusinessPurposesDistributionCosts" name="UseResidenceForBusinessPurposesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UseSubsidiaryAssociateParticipatingInterestDimensionsToIdentifyIndividualEntitiesExplanation" name="UseSubsidiaryAssociateParticipatingInterestDimensionsToIdentifyIndividualEntitiesExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UseTotalAssetsItemWithAppropriateDimensionMemberToIdentifyRequiredShareAssetsItemExplanation" name="UseTotalAssetsItemWithAppropriateDimensionMemberToIdentifyRequiredShareAssetsItemExplanation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_UtilisationCapitalExpenditureAcquiredCompanies" name="UtilisationCapitalExpenditureAcquiredCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UtilisationCapitalExpenditureSoldCompanies" name="UtilisationCapitalExpenditureSoldCompanies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UtilisationEarlierProvisionsForSaleOrTerminationOperations" name="UtilisationEarlierProvisionsForSaleOrTerminationOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UtilisationTaxLosses" name="UtilisationTaxLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_UtilisationTaxLossesImpactOnTaxRate" name="UtilisationTaxLossesImpactOnTaxRate" type="uk-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_UtilityCharges" name="UtilityCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UtilityChargesAdministrativeExpenses" name="UtilityChargesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UtilityChargesCostSales" name="UtilityChargesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_UtilityChargesDistributionCosts" name="UtilityChargesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VATCurrentAsset" name="VATCurrentAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VATCurrentAssetDueAfterOneYear" name="VATCurrentAssetDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VATCurrentAssetDueWithinOneYear" name="VATCurrentAssetDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VATDueAfterOneYear" name="VATDueAfterOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_VATDueTotalCreditors" name="VATDueTotalCreditors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_VATDueWithinOneYear" name="VATDueWithinOneYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_VacantPropertyProvisionsAcquisition" name="VacantPropertyProvisionsAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_VacantPropertyProvisionsDisposedWithSubsidiaries" name="VacantPropertyProvisionsDisposedWithSubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationActuarialServicesAdministrativeExpenses" name="ValuationActuarialServicesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationActuarialServicesCostSales" name="ValuationActuarialServicesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationActuarialServicesCosts" name="ValuationActuarialServicesCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationActuarialServicesDistributionCosts" name="ValuationActuarialServicesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationFinancialAssetsLiabilitiesHeading" name="ValuationFinancialAssetsLiabilitiesHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ValuationInformationPolicy" name="ValuationInformationPolicy" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" name="ValuationInvestmentsNotCarriedOnAnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationTangibleFixedAssets" name="ValuationTangibleFixedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValuationUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" name="ValuationUnlistedInvestmentNotCarriedOnAnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueExceptionalItem" name="ValueExceptionalItem" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_ValueInvestmentsOnAnHistoricalCostBasis" name="ValueInvestmentsOnAnHistoricalCostBasis" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueLiabilitiesInPensionScheme" name="ValueLiabilitiesInPensionScheme" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ValueNewSecuredLoan" name="ValueNewSecuredLoan" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ValueNewUnsecuredLoan" name="ValueNewUnsecuredLoan" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ValueOtherCostDistributionActivities" name="ValueOtherCostDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueOtherCostFarmingActivities" name="ValueOtherCostFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueOtherCostManufacturingActivities" name="ValueOtherCostManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueOtherCostOtherActivities" name="ValueOtherCostOtherActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueOtherCostTradingActivities" name="ValueOtherCostTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueOtherMaterialsCostFarmingActivities" name="ValueOtherMaterialsCostFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_ValueSharesAllotted" name="ValueSharesAllotted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ValueSharesAllottedIncreaseDecreaseDuringPeriod" name="ValueSharesAllottedIncreaseDecreaseDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_ValueTypeHeading" name="ValueTypeHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_ValuerExternalToEntity" name="ValuerExternalToEntity" type="xbrli:booleanItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
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  <element id="uk-gaap_VehicleFuelCostsAdministrativeExpenses" name="VehicleFuelCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleFuelCostsCostSales" name="VehicleFuelCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleFuelCostsDistributionCosts" name="VehicleFuelCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleInsuranceAdministrativeExpenses" name="VehicleInsuranceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleInsuranceCostSales" name="VehicleInsuranceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleInsuranceCosts" name="VehicleInsuranceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleInsuranceDistributionCosts" name="VehicleInsuranceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleParkingAdministrativeExpenses" name="VehicleParkingAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleParkingCostSales" name="VehicleParkingCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleParkingCosts" name="VehicleParkingCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleParkingDistributionCosts" name="VehicleParkingDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRenewalsMaintenanceAdministrativeExpenses" name="VehicleRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRenewalsMaintenanceCostSales" name="VehicleRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRenewalsMaintenanceCosts" name="VehicleRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRenewalsMaintenanceDistributionCosts" name="VehicleRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsMaintenanceAdministrativeExpenses" name="VehicleRepairsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsMaintenanceCostSales" name="VehicleRepairsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsMaintenanceCosts" name="VehicleRepairsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsMaintenanceDistributionCosts" name="VehicleRepairsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsRenewalsMaintenanceAdministrativeExpenses" name="VehicleRepairsRenewalsMaintenanceAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsRenewalsMaintenanceCostSales" name="VehicleRepairsRenewalsMaintenanceCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsRenewalsMaintenanceCosts" name="VehicleRepairsRenewalsMaintenanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRepairsRenewalsMaintenanceDistributionCosts" name="VehicleRepairsRenewalsMaintenanceDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRunningCosts" name="VehicleRunningCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRunningCostsAdministrativeExpenses" name="VehicleRunningCostsAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRunningCostsCostSales" name="VehicleRunningCostsCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRunningCostsDistributionActivities" name="VehicleRunningCostsDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_VehicleRunningCostsDistributionCosts" name="VehicleRunningCostsDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Vehicles" name="Vehicles" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_VehiclesPlantMachinery" name="VehiclesPlantMachinery" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_VestingPeriodInYears" name="VestingPeriodInYears" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WagesSalaries" name="WagesSalaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WagesSalariesAdministrativeExpenses" name="WagesSalariesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WagesSalariesCostSales" name="WagesSalariesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WagesSalariesDetailedPL" name="WagesSalariesDetailedPL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WagesSalariesDistributionCosts" name="WagesSalariesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WarehouseStorageExpenses" name="WarehouseStorageExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WarehouseStorageExpensesAdministrativeExpenses" name="WarehouseStorageExpensesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WarehouseStorageExpensesCostSales" name="WarehouseStorageExpensesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WarehouseStorageExpensesDistributionCosts" name="WarehouseStorageExpensesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WaterRates" name="WaterRates" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WaterRatesAdministrativeExpenses" name="WaterRatesAdministrativeExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WaterRatesCostSales" name="WaterRatesCostSales" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WaterRatesDistributionCosts" name="WaterRatesDistributionCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceSetShareOptionsOutstandingEndPeriod" name="WeightedAverageExercisePriceSetShareOptionsOutstandingEndPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsExercisableEndPeriod" name="WeightedAverageExercisePriceShareOptionsExercisableEndPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsExercisedDuringPeriod" name="WeightedAverageExercisePriceShareOptionsExercisedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsExpiredDuringPeriod" name="WeightedAverageExercisePriceShareOptionsExpiredDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsForfeitedDuringPeriod" name="WeightedAverageExercisePriceShareOptionsForfeitedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsGrantedDuringPeriod" name="WeightedAverageExercisePriceShareOptionsGrantedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsHeading" name="WeightedAverageExercisePriceShareOptionsHeading" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_WeightedAverageExercisePriceShareOptionsOutstanding" name="WeightedAverageExercisePriceShareOptionsOutstanding" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageFairValueEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" name="WeightedAverageFairValueEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageFairValueOptionsGrantedDuringPeriodMeasurementDate" name="WeightedAverageFairValueOptionsGrantedDuringPeriodMeasurementDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageFairValuePerInstrumentEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" name="WeightedAverageFairValuePerInstrumentEquityInstrumentsOtherThanOptionsGrantedDuringPeriodMeasurementDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageFairValuePerOptionOptionsGrantedDuringPeriodMeasurementDate" name="WeightedAverageFairValuePerOptionOptionsGrantedDuringPeriodMeasurementDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WeightedAverageSharePriceDateExerciseShareOptionsExercisedDuringPeriod" name="WeightedAverageSharePriceDateExerciseShareOptionsExercisedDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WeightedAverageSharePriceDuringPeriod" name="WeightedAverageSharePriceDuringPeriod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WindingUpValueRedeemablePreferenceShare" name="WindingUpValueRedeemablePreferenceShare" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" />
  <element id="uk-gaap_WithdrawalFromOtherDeposits" name="WithdrawalFromOtherDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WithdrawalFromTermDeposits" name="WithdrawalFromTermDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_WithholdingTax" name="WithholdingTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Within30Days" name="Within30Days" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_Within6Months" name="Within6Months" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_WithinOneYear" name="WithinOneYear" type="uk-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" abstract="true" nillable="true" />
  <element id="uk-gaap_WorkInProgress" name="WorkInProgress" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WorkInProgressDistributionActivities" name="WorkInProgressDistributionActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WorkInProgressFarmingActivities" name="WorkInProgressFarmingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WorkInProgressInRespectLong-termContracts" name="WorkInProgressInRespectLong-termContracts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WorkInProgressManufacturingActivities" name="WorkInProgressManufacturingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_WorkInProgressTradingActivities" name="WorkInProgressTradingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Write-backRelatedToExcludedSubsidiaryFollowingCessationSevereRestrictions" name="Write-backRelatedToExcludedSubsidiaryFollowingCessationSevereRestrictions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" />
  <element id="uk-gaap_Write-downsInvestmentInExcludedSubsidiaryOrInAmountsDueFromInvestment" name="Write-downsInvestmentInExcludedSubsidiaryOrInAmountsDueFromInvestment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_Write-offAcquisitionGoodwillPreviouslySetAgainstReserves" name="Write-offAcquisitionGoodwillPreviouslySetAgainstReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" />
  <element id="uk-gaap_YearGrantOption" name="YearGrantOption" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
  <element id="uk-gaap_YearInWhichAssetsWereValued" name="YearInWhichAssetsWereValued" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" />
</schema>