LIQTECH INTERNATIONAL INC (LIQT) › Cost of RevenueLIQTECH INTERNATIONAL INC (LIQT) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2017: $11.14M2018: $11.17M2019: $25.48M2020: $20.38M2021: $16.70M2022: $15.42M2023: $15.23M2024: $14.35M2025: $15.26M$15.26M2017Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$15.26M+6.3%2024$14.35M-5.7%2023$15.23M-1.2%2022$15.42M-7.7%2021$16.70M-18.1%2020$20.38M-20.0%2019$25.48M+128.2%2018$11.17M+0.3%2017$11.14M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share