TTM20172016201520142013
Restaurant-level operating income (MM)$50.4$53.4$52.2$63.4$61.5$68.9
Restaurant-level operating income growth0.3%2.5%-17.7%3.0%-10.7%-7.3%
Operating income (MM)-$14.1-$8.7-$15.2$3.2$15.5$8.4
Operating income growthN/AN/AN/A-79.3%83.6%-63.6%
Net income (MM)-$15.4-$9.8-$74.7$4.6$11.8$7.5
Net income growthN/AN/AN/A-61.3%56.7%-53.3%
Diluted EPS-$1.01-$0.64-$5.09$0.29$0.60$0.37
Diluted EPS growthN/AN/AN/A-51.9%62.5%-52.9%

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