'NZ' => array( // New Zealand States.
        'NL' => __( 'Northland', 'woocommerce' ),
        'AK' => __( 'Auckland', 'woocommerce' ),
        'WA' => __( 'Waikato', 'woocommerce' ),
        'BP' => __( 'Bay of Plenty', 'woocommerce' ),