DTE ENERGY CO (DTG) › Operating Cash FlowDTE ENERGY CO (DTG) — Operating Cash FlowAnnual figures by fiscal year, from SEC filings.2007: $1.12B2008: $1.56B2009: $1.82B2010: $1.82B2011: $2.01B2012: $2.21B2013: $2.15B2014: $1.84B2015: $1.92B2016: $2.08B2017: $2.12B2018: $2.68B2019: $2.65B2020: $3.70B2021: $3.07B2022: $1.98B2023: $3.22B2024: $3.64B2025: $3.41B$3.41B2007Operating Cash Flow (USD)2025Fiscal YearOperating Cash FlowChange YoY2025$3.41B-6.4%2024$3.64B+13.1%2023$3.22B+62.9%2022$1.98B-35.5%2021$3.07B-17.0%2020$3.70B+39.6%2019$2.65B-1.2%2018$2.68B+26.6%2017$2.12B+1.6%2016$2.08B+8.8%2015$1.92B+3.8%2014$1.84B-14.3%2013$2.15B-2.5%2012$2.21B+10.0%2011$2.01B+10.0%2010$1.82B+0.3%2009$1.82B+16.7%2008$1.56B+38.6%2007$1.12B—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsCapital ExpendituresShares OutstandingDividends Per Share