TTM20172016201520142013
Avg sales per store (M)$849$866$929$958$953$971
Avg sales per store growth-6.2%-5.6%-3.0%0.5%-1.8%7.1%
Avg sales per square foot$149$152$162$167$166$170
Avg sales per square foot growth-6.0%-5.3%-2.6%0.6%-2.3%6.9%