TTM20172016201520142013
Restaurant-level operating income (MM)$76.3$77.4$79.8$72.1$62.6$60.4
Restaurant-level operating income growth-4.7%-3.0%10.7%15.2%3.5%6.8%
Operating income (MM)-$5.8-$1.9$13.0$9.4$7.3$1.5
Operating income growth-70.5%N/A38.0%29.7%392.9%-82.8%
Net income (MM)-$9.8-$7.0$8.2$5.6$4.4$1.3
Net income growth-68.4%N/A45.9%29.1%246.4%-94.8%
Diluted EPS-$0.40-$0.28$0.31$0.20$0.14-$6.29
Diluted EPS growth-68.6%N/A59.3%36.5%N/AN/A

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