$NetCashFlow = ($NetCashFlowFromOperatingActivities + $NetCashFlowFromInvestingActivities + $NetCashFlowFromFinancingActivities +$EffectOfExchangeRateChanges)
fac:NetCashFlow
fac:NetCashFlowFromFinancingActivities
fac:NetCashFlowFromInvestingActivities
fac:NetCashFlowFromOperatingActivities
fac:EffectOfExchangeRateChanges