TTM20172016201520142013
Avg sales per restaurant (M)$4,547$4,547$4,579$4,485$4,286$4,260
Avg sales per restaurant growth-0.7%-0.7%2.1%4.6%0.6%0.6%
Avg sales per square foot$458$458$460$451$430$427
Avg sales per square foot growth-0.6%-0.6%2.1%4.8%0.7%0.8%

Notes:Reflects overall productivity, including restaurants and retail