TTM20182017201620152014
Avg sales per store (M)$956$884$849$920$985$948
Avg sales per store growth13.4%4.2%-7.8%-6.5%3.9%-9.5%
Avg sales per square foot$405$366$333$370$378$366
Avg sales per square foot growth19.6%9.6%-9.8%-2.1%3.0%-7.3%