TTM20162015201420132012
Avg sales per store (M)$4,150$4,203$4,379$4,560$4,756$5,047
Avg sales per store growth-4.5%-4.0%-4.0%-4.1%-5.8%-0.4%
Avg sales per square foot$210$213$220$228$236$248
Avg sales per square foot growth-3.7%-3.3%-3.4%-3.6%-4.6%0.5%

Notes:Only includes sales from stores in the US and Canada