TTM20182017201620152014
Gross profit (MM)$1,085.8$1,111.2$1,212.2$1,327.3$1,425.9$1,418.9
Gross profit growth-8.6%-8.3%-8.7%-6.9%0.5%11.2%
Operating income (MM)-$128.8-$127.9$54.3$14.7$90.2-$37.0
Operating income growth48.6%N/A270.6%-83.8%N/AN/A
Net income (MM)-$131.7-$125.5$22.0-$24.4$36.6-$47.3
Net income growth7.7%N/AN/AN/AN/AN/A
Diluted EPS-$1.81-$1.73$0.30-$0.49$0.21-$1.12
Diluted EPS growth55.2%N/AN/AN/AN/AN/A

Notes:On August 2, 2015, fiscal Q1 2016, Barnes & Noble completed the spin-off of the B&N College segment into an independent public company called Barnes & Noble Education Inc. As a result, the B&N College segment is considered discontinued and is no longer included in the consolidated results of Barnes & Noble, Inc. Historic figures have been adjusted accordingly.