20162015201420132012
Same-store sales growth-3.3%2.1%3.1%4.0%1.1%
Same-store traffic growth-3.4%-0.4%-0.6%-0.3%-0.6%
Same-store avg check growth0.2%2.5%3.7%4.3%1.7%
US franchise same-store sales growth-2.0%4.9%4.8%1.6%1.9%
Canada franchise same-store sales growthN/AN/AN/A3.6%4.7%

Notes:Same-store sales, referred to by the company as "comparable restaurant sales," includes sales from restaurants open at least 18 months