TTM20162015201420132012
Gross profit (MM)$601.4$604.4$618.1$582.7$640.4$616.9
Gross profit growth6.9%6.9%4.8%-9.0%3.8%6.2%
Operating income (MM)-$53.1-$53.1$71.8$14.2$58.3$96.7
Operating income growthN/AN/A209.5%-75.6%-39.7%-17.7%
Net income (MM)-$118.2-$118.2$5.5-$12.5-$8.9$44.5
Net income growthN/AN/AN/AN/AN/A-40.2%

Notes:The company changed its fiscal year-end in 2014 from the end of March to the end of January; therefore, TTM and fiscal 2015 growth figures are based off the comparable 12-month period ending Jan 31, 2014; fiscal 2014 only includes 10 months of operations, and Q4 2014 only includes 1 month of operations