TTM20172016201520142013
Stores2091961571288769
Store growth16.8%24.8%23.6%47.1%26.1%27.8%
Total gross square feet (M)678637495409284212
Total gross square feet growth16.1%28.8%21.6%44.3%34.0%30.6%
Avg store gross sq ft3,2003,3003,1003,2003,3003,100
Avg store gross sq ft growth-0.6%3.2%-1.6%-1.9%6.3%2.2%

Notes:calculated based on reported square footage range by concept and an eMarketer estimate that concept stores average 2,500 square feet and factory outlet stores average 4,000 square feet