TTM20172016201520142013
Restaurant-level operating income (MM)$331.4$346.5$388.4$353.6$307.8$311.3
Restaurant-level operating income growth-9.0%-10.7%9.9%15.8%-1.1%13.6%
Operating income (MM)$124.3$152.8$201.0$165.2$144.7$161.0
Operating income growth-29.0%-24.0%21.6%14.2%-10.1%16.0%
Net income (MM)$140.6$157.4$139.5$116.5$101.3$114.4
Net income growth6.5%12.8%19.7%15.1%-11.4%16.2%
Diluted EPS$3.02$3.27$2.83$2.30$1.96$2.10
Diluted EPS growth11.2%15.7%22.7%17.3%-6.6%18.0%

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