TTM20162015201420132012
Avg sales per restaurant (M)$829$827$821$795$762$742
Avg sales per restaurant growth1.4%0.7%3.3%4.3%2.7%1.5%
Avg sales per square foot$631$631$630$614$593$580
Avg sales per square foot growth0.6%0.0%2.6%3.6%2.1%0.9%