{
  "sourceResponse": "练习目录\\lab\\evidence\\chapter-11\\20261020T005206-02-october-november-execute.json",
  "priorPeriod": "2012-10",
  "currentPeriod": "2012-11",
  "priorAmount": "42.62",
  "currentAmount": "37.62",
  "difference": "-5.00",
  "changeRatio": "-0.1173158141717503519474425153",
  "changePercent": "-11.73",
  "calculation": "Python Decimal applied to returned CLI totals; outside Foggy timeWindow."
}