Mistras Group, Inc. (MG) › Cost of RevenueMistras Group, Inc. (MG) — Cost of RevenueAnnual figures by period end, from SEC filings.2013-05-31: $363.05M2014-05-31: $432.69M2015-05-31: $506.28M2016-05-31: $494.91M2016-12-31: $468.93M2017-12-31: $492.24M$492.24M2013-05-31Cost of Revenue (USD)2017-12-31Period endedCost of RevenueChange YoYSource filing2017-12-31$492.24M+5.0%2018-03-14From 2017-01-012016-12-31$468.93M—2018-03-14From 2016-01-012016-05-31$494.91M-2.2%2018-03-14From 2015-06-012015-05-31$506.28M+17.0%2018-03-14From 2014-06-012014-05-31$432.69M+19.2%2016-08-15From 2013-06-012013-05-31$363.05M—2015-08-12From 2012-06-01Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per ShareWeighted Average Diluted SharesEPS (Basic)