报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-06-30,2015-12-31,2015-06-30,2014-12-31,2013-12-31, 总资产利润率(%),5.18,4.47,1.06,5.36,5.2,3.67,1.39,16.31,--,10.21,--,22.42,10.1,20.52,18.46,12.14,-0.5, 主营业务利润率(%),18.26,16.39,30.36,26.47,19.65,24.59,24.85,28.96,29.06,29.79,28.35,31.94,32.88,33.17,32.52,20.2,9.15, 总资产净利润率(%),6.03,4.98,1.17,7.9,6.98,4.71,1.72,19.84,--,11.51,--,29.37,13.09,32.78,24.36,18.49,-0.5, 成本费用利润率(%),14.92,14.34,18.76,20.21,14.64,17.99,14.07,24.02,26.66,26.64,26.35,27.27,28.89,24.56,25.77,7.85,-0.01, 营业利润率(%),11.89,11.18,14.48,14.14,10.24,12.83,12.16,18.78,19.63,20.11,20.11,20.1,21.84,19.53,20.46,7.02,-0.01, 主营业务成本率(%),81.72,83.6,69.64,73.45,80.27,75.39,75.14,71.01,70.9,70.19,71.65,68.04,67.12,66.8,67.4,79.53,89.22, 销售净利率(%),10.6,10.19,11.03,14.09,10.46,13.03,9.57,16.56,17.33,17.85,17.13,18.66,18.87,16.77,15.25,5.65,-0.14, 净资产收益率(%),11.82,9.79,2.44,10.14,7.34,4.7,1.66,24.2,--,13.62,--,26.75,13.27,29.52,45.53,32.97,-6.27, 股本报酬率(%),66.47,124.39,21.81,167.98,62.37,100.26,13.3,189.72,101.28,108.59,30.79,140.02,49.21,272.27,--,--,--, 净资产报酬率(%),11.79,23.53,2.44,19.19,7.34,12.18,1.66,35.82,--,22.14,--,32.99,13.27,34.24,45.53,42,-6.27, 资产报酬率(%),5.18,10.73,1.06,10.14,5.2,9.5,1.39,24.15,--,16.6,--,27.65,10.1,23.81,18.46,15.47,-0.5, 销售毛利率(%),--,16.4,30.36,--,19.73,25.26,24.86,28.99,29.1,29.81,28.35,31.96,32.08,--,32.6,20.47,9.29, 三项费用比重(%),4.88,3.51,8.45,8.29,6.14,12.58,13,9.5,5.11,8.81,8.23,11.5,10.51,13.21,11.91,12.66,8.75, 非主营比重(%),11.25,13.07,5.87,24.62,28.94,28.48,3.87,2.92,3.16,4.48,4.44,7.35,2.63,0.66,0,3.28,0.04, 主营利润比重(%),141.32,131.13,207.19,160.04,155.2,155.38,200.31,149.7,143.33,141.51,134.69,147.23,146.6,168.74,158.96,278.37,-98459.12,