TTM20172016201520142013
Avg sales per store (M)$3,991$4,145$4,385$4,036$3,978$3,901
Avg sales per store growth-8.4%-5.5%8.6%1.5%2.0%2.7%
Avg sales per square foot$264$268$274$252$249$244
Avg sales per square foot growth-4.3%-2.2%8.6%1.5%2.0%2.7%

Notes:only includes company-operated stores; excludes indepedently-operated stores