Greater Cannabis Company, Inc. (GCAN) › Cost of RevenueGreater Cannabis Company, Inc. (GCAN) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2019: $3.1K2020: $48.1K2021: $12.7K$12.7K2019Cost of Revenue (USD)2021Fiscal YearCost of RevenueChange YoY2021$12.7K-73.7%2020$48.1K+1438.9%2019$3.1K—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share