TTM20172016201520142013
Avg sales per restaurant (M)$1,121$1,087$1,015$942$822$764
Avg sales per restaurant growth6.2%7.1%7.7%14.7%7.7%5.4%
Avg sales per square foot$844$821$771$718$629$586
Avg sales per square foot growth5.5%6.5%7.3%14.3%7.3%5.3%

Notes:Reflects systemwide figures, including company-operated and franchised restaurants