TTM20162015201420132012
Avg sales per store (M)$35,039$34,787$34,553$32,733$31,347$30,997
Avg sales per store growth0.3%0.7%5.6%4.4%1.1%6.7%
Avg sales per square foot$552$553$557$534$508$505
Avg sales per square foot growth-1.4%-0.9%4.4%5.2%0.6%5.6%

Notes:Only includes supermarkets; excludes convenience stores and jewelry stores