TTM20172016201520142013
Avg sales per restaurant (M)$2,842$2,885$2,802$2,924$2,940$2,887
Avg sales per restaurant growth1.2%3.0%-4.1%-0.6%1.9%-0.1%
Avg sales per square foot$466$473$461$476$469$452
Avg sales per square foot growth1.4%2.6%-3.3%1.4%3.9%0.8%