if "non_working_days_subtotals" not in report['reporting_period'].keys() or \
            report['reporting_period']['non_working_days_subtotals'] is None or \
            len(report['reporting_period']['non_working_days_subtotals']) == 0 or \
            "working_days_subtotals" not in report['reporting_period'].keys() or \
            report['reporting_period']['working_days_subtotals'] is None or \