20152014201320122011
Same-store sales growth-2.5%2.9%3.2%5.7%5.4%
Same-store transaction growth-2.3%2.8%1.7%3.4%2.6%
Same-store avg transaction value growth-0.2%0.1%1.5%2.3%2.8%

Notes:Same-store sales, referred to by the company as "comparable store sales," includes sales from stores (including remodeled and relocated) on the first day of the sixteenth full month following the store’s opening