TTM20172016201520142013
Gross profit (MM)$673.7$673.7$629.5$598.9$527.3$473.9
Gross profit growth7.0%7.0%5.1%13.6%11.3%6.8%
Operating income (MM)-$127.4-$127.4$47.0$94.9$88.8$86.8
Operating income growth-35.3%N/A-50.4%6.9%2.3%215.1%
Net income (MM)-$138.9-$138.9$12.9$38.3$33.1$8.2
Net income growth-67.6%N/A-66.2%15.5%305.3%62.3%
Diluted EPS-$1.88-$1.92$0.17$0.50$0.52$0.14
Diluted EPS growth-66.2%N/A-66.5%-4.4%277.0%-84.2%