TTM20162015201420132012
Avg sales per store (M)$4,231$4,338$4,324$4,287$4,224$4,115
Avg sales per store growth-2.5%0.3%0.9%1.5%2.6%1.3%
Avg sales per square foot$210$212$210$267$263$256
Avg sales per square foot growth-0.4%0.8%0.7%1.5%2.9%1.4%

Notes:Calculated based on inside store square footage, and excludes outside selling space