TTM20172016201520142013
Avg sales per restaurant (M)$5,053$4,909$4,816$4,745$4,601$4,420
Avg sales per restaurant growth4.5%1.9%1.5%3.1%4.1%2.9%
Avg sales per square foot$543$528$517$509$491$471
Avg sales per square foot growth4.5%2.1%1.7%3.5%4.3%3.2%

Notes:includes company-operated and franchised Ruth's Chris Steak House