SCIENTIFIC INDUSTRIES INC (SCND) › Cost of RevenueSCIENTIFIC INDUSTRIES INC (SCND) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2017: $5.27M2018: $5.26M2019: $5.83M2020: $3.85M2021: $4.80M2022: $5.66M2023: $6.01M2024: $2.79M2025: $3.75M$3.75M2017Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$3.75M+34.4%2024$2.79M-53.6%2023$6.01M+6.1%2022$5.66M+18.0%2021$4.80M+24.8%2020$3.85M-34.0%2019$5.83M+10.9%2018$5.26M-0.2%2017$5.27M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share