TTM20172016201520142013
Avg sales per restaurant (M)$2,266$2,258$2,231$2,195$2,082$2,001
Avg sales per restaurant growth0.8%1.2%1.7%5.4%4.1%3.2%
Avg sales per square foot$497$497$493$487$462$443
Avg sales per square foot growth0.3%0.7%1.4%5.4%4.3%4.3%