ACORN ENERGY, INC. (ACFN) › Cost of RevenueACORN ENERGY, INC. (ACFN) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2009: $5.26M2010: $8.20M2011: $12.02M2012: $14.22M2013: $12.79M2014: $12.92M2015: $10.38M2016: $5.13M2017: $1.90M2018: $1.97M2019: $1.90M2020: $1.79M2021: $1.88M2022: $1.93M2023: $2.06M2024: $2.99M2025: $2.66M$2.66M2009Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$2.66M-10.8%2024$2.99M+45.4%2023$2.06M+6.5%2022$1.93M+2.8%2021$1.88M+4.8%2020$1.79M-5.7%2019$1.90M-3.3%2018$1.97M+3.3%2017$1.90M-62.9%2016$5.13M-50.5%2015$10.38M-19.7%2014$12.92M+1.1%2013$12.79M-10.1%2012$14.22M+18.3%2011$12.02M+46.5%2010$8.20M+55.8%2009$5.26M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share