20162015201420132012
Same-store sales growth4.2%4.8%4.3%4.8%1.4%
Same-store transaction growth1.7%2.2%1.8%1.6%0.5%
Same-store avg transaction value growth2.5%2.5%2.4%3.2%0.9%

Notes:Same-store sales, referred to by the company as "comparable sales," includes sales from stores (excluding relocations) open longer than 13 months and ecommerce sales