TTM20182017201620152014
Avg sales per store (M)$1,386$1,386$1,312$1,263$1,149$1,058
Avg sales per store growth5.6%5.6%3.9%10.0%8.5%5.8%
Avg sales per square foot$116$116$114$115$107$100
Avg sales per square foot growth1.8%1.8%-0.4%7.2%6.9%3.3%