TTM20162015201420132012
Avg sales per store (M)$3,371$3,396$3,162$3,083$2,874$2,558
Avg sales per store growth1.9%7.4%2.6%7.3%12.3%1.0%
Avg sales per square foot$187$189$176$171$160$142
Avg sales per square foot growth1.9%7.4%2.6%7.3%12.3%1.0%

Notes:Only includes company-operated stores; calculated based on reported square footage range and an eMarketer estimate that the average store is approximately 18,000 gross square feet