CIENA CORP (CIEN) › Cost of RevenueCIENA CORP (CIEN) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2008: $451.52M2009: $367.80M2010: $739.13M2011: $1.03B2012: $1.11B2013: $1.22B2014: $1.34B2015: $1.37B2016: $1.44B2017: $1.56B2018: $1.78B2019: $2.03B2020: $1.88B2021: $1.90B2022: $2.07B2023: $2.51B2024: $2.30B2025: $2.76B$2.76B2008Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$2.76B+20.4%2024$2.30B-8.5%2023$2.51B+21.0%2022$2.07B+9.1%2021$1.90B+1.0%2020$1.88B-7.4%2019$2.03B+14.1%2018$1.78B+14.4%2017$1.56B+8.1%2016$1.44B+5.0%2015$1.37B+2.3%2014$1.34B+10.1%2013$1.22B+9.7%2012$1.11B+7.4%2011$1.03B+39.7%2010$739.13M+101.0%2009$367.80M-18.5%2008$451.52M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share