TTM20152014201320122011
Restaurant-level operating income (MM)$704.9$717.9$712.4$633.4$629.0$593.0
Restaurant-level operating income growth-2.5%0.8%12.5%0.7%6.1%9.0%
Operating income (MM)$219.9$230.9$192.0$225.4$181.1$213.5
Operating income growth10.2%20.3%-14.8%24.4%-15.1%26.4%
Net income (MM)$105.4$131.6$95.9$214.6$61.3$109.2
Net income growth2.4%37.1%-55.3%250.0%-43.9%84.5%
Diluted EPS$0.82$1.01$0.71$1.63$0.44$0.94
Diluted EPS growth6.9%42.8%-56.4%273.8%-53.6%87.5%

Notes:Restaurant-level operating income equals company-operated restaurant sales minus company-operated restaurant costs, which includes cost of goods sold (food, beverage and packaging), labor, occupancy and other operating costs