Function: minus(100 *(sum(numbers('epe'), numbers("yyy")) if numbers('epe') > numbers('epe') if sum(sum(numbers('epe'), numbers("yyy")), numbers('epe')) > numbers("yyy") else sum(numbers('epe'), numbers("yyy")) else sum(sum(numbers('epe'), numbers("yyy")), numbers('epe'))), sum(numbers('epe'), numbers("yyy")) if sum(sum(numbers('epe'), numbers("yyy")), numbers('epe')) > sum(sum(numbers('epe'), numbers("yyy")), numbers('epe')) if sum(numbers('epe'), numbers("yyy")) > numbers('epe') else numbers("yyy") else numbers('epe'))