TTM20162015201420132012
Gross profit (MM)$602.4$582.0$504.5$464.5$416.9$370.7
Gross profit growth9.2%15.4%8.6%11.4%12.4%8.3%
Operating income (MM)$122.1$122.4$103.2$89.3$67.6$48.7
Operating income growth3.7%18.6%15.5%32.1%38.8%109.2%
Net income (MM)$80.6$79.3$70.8$55.1$46.4$88.0
Net income growth5.1%12.0%28.5%18.7%-47.3%265.8%
Diluted EPS$1.62$1.55$1.34$1.01$0.85$1.64
Diluted EPS growth8.0%15.5%32.5%19.1%-48.2%264.7%