20162015201420132012
Same-store sales growth15.8%11.8%9.9%7.9%9.3%
Same-store transaction growth10.7%8.4%5.6%1.0%6.5%
Same-store avg transaction value growth5.1%3.4%4.3%6.9%2.3%

Notes:Same-store salem, referred to by the company as "comparable store sales," includes sales from stores (including remodeled unless closed for a portion of the current or prior period) beginning on the first day of the 14th month of operation, and includes sales from ecommerce beginning in Q1 2013