TTM20162015201420132012
Avg sales per store (M)$14,574$14,588$15,042$14,338$13,538$12,968
Avg sales per store growth-2.7%-3.0%4.9%5.9%4.4%6.8%
Avg sales per square foot$606$625$702$691$666$643
Avg sales per square foot growth-7.5%-11.0%1.6%3.8%3.5%6.0%