BLACK HILLS CORP /SD/ (BKH) › Operating IncomeBLACK HILLS CORP /SD/ (BKH) — Operating IncomeAnnual figures by fiscal year, from SEC filings.2008: $55.88M2009: $124.16M2010: $183.42M2011: $186.24M2012: $276.44M2013: $259.44M2014: $263.87M2015: $300.42M2016: $336.18M2017: $416.74M2018: $397.04M2019: $406.04M2020: $428.30M2021: $409.40M2022: $455.20M2023: $472.70M2024: $503.10M2025: $537.50M$537.50M2008Operating Income (USD)2025Fiscal YearOperating IncomeChange YoY2025$537.50M+6.8%2024$503.10M+6.4%2023$472.70M+3.8%2022$455.20M+11.2%2021$409.40M-4.4%2020$428.30M+5.5%2019$406.04M+2.3%2018$397.04M-4.7%2017$416.74M+24.0%2016$336.18M+11.9%2015$300.42M+13.9%2014$263.87M+1.7%2013$259.44M-6.1%2012$276.44M+48.4%2011$186.24M+1.5%2010$183.42M+47.7%2009$124.16M+122.2%2008$55.88M—Other metrics: RevenueCost of RevenueGross ProfitNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share