PRIMEENERGY RESOURCES CORP (PNRG) › Operating IncomePRIMEENERGY RESOURCES CORP (PNRG) — Operating IncomeAnnual figures by fiscal year, from SEC filings.2010: $11.31M2011: $11.21M2012: $25.12M2013: $24.48M2014: $47.01M2015: -$16.17M2016: $11.03M2017: $41.98M2018: $21.01M2019: $8.70M2020: -$980.0K2021: $4.96M2022: $59.66M$59.66M2010Operating Income (USD)2022Fiscal YearOperating IncomeChange YoY2022$59.66M+1103.9%2021$4.96M+605.7%2020-$980.0K-111.3%2019$8.70M-58.6%2018$21.01M-50.0%2017$41.98M+280.7%2016$11.03M+168.2%2015-$16.17M-134.4%2014$47.01M+92.0%2013$24.48M-2.5%2012$25.12M+124.0%2011$11.21M-0.9%2010$11.31M—Other metrics: RevenueCost of RevenueGross ProfitNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share