KOSS CORP (KOSS) › Cost of RevenueKOSS CORP (KOSS) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2011: $24.66M2012: $23.33M2013: $22.36M2014: $17.82M2015: $15.78M2016: $17.06M2017: $17.16M2018: $16.97M2019: $15.02M2020: $12.65M2021: $12.81M2022: $10.99M2023: $8.64M2024: $8.08M2025: $7.85M$7.85M2011Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$7.85M-2.8%2024$8.08M-6.5%2023$8.64M-21.4%2022$10.99M-14.2%2021$12.81M+1.3%2020$12.65M-15.8%2019$15.02M-11.5%2018$16.97M-1.1%2017$17.16M+0.6%2016$17.06M+8.1%2015$15.78M-11.4%2014$17.82M-20.3%2013$22.36M-4.2%2012$23.33M-5.4%2011$24.66M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share