BIO KEY INTERNATIONAL INC (BKYI) › Cost of RevenueBIO KEY INTERNATIONAL INC (BKYI) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2017: $3.24M2018: $4.16M2019: $2.46M2020: $794.8K2021: $1.67M2022: $2.44M2023: $6.32M2024: $1.29M2025: $1.37M$1.37M2017Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$1.37M+6.5%2024$1.29M-79.6%2023$6.32M+159.2%2022$2.44M+45.8%2021$1.67M+110.5%2020$794.8K-67.7%2019$2.46M-40.9%2018$4.16M+28.4%2017$3.24M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share