20162015201420132012
Same-store sales growth-5.2%-2.8%-5.0%-2.8%0.0%
Same-store traffic growth-5.1%-6.2%-6.0%-3.6%-1.5%
Same-store avg check growth-0.1%3.4%1.0%0.8%1.5%

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