KOREA ELECTRIC POWER CORP (KEP) › Operating Cash FlowKOREA ELECTRIC POWER CORP (KEP) — Operating Cash FlowAnnual figures by period end, from SEC filings.2015-12-31: 19.88T KRW2016-12-31: 21.61T KRW2017-12-31: 15.25T KRW2018-12-31: 8.82T KRW2019-12-31: 10.31T KRW2020-12-31: 15.52T KRW15.52T KRW2015-12-31Operating Cash Flow (KRW)2020-12-31Period endedOperating Cash FlowChange YoYSource filing2020-12-3115.52T KRW+50.5%2021-04-30From 2020-01-012019-12-3110.31T KRW+16.9%2021-04-30From 2019-01-012018-12-318.82T KRW-42.2%2021-04-30From 2018-01-012017-12-3115.25T KRW-29.4%2020-04-29From 2017-01-012016-12-3121.61T KRW+8.7%2019-04-30From 2016-01-012015-12-3119.88T KRW—2018-04-30From 2015-01-01Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsCapital ExpendituresShares OutstandingDividends Per ShareWeighted Average Diluted SharesEPS (Basic)