20172016201520142013
Same-store sales growth-2.0%-0.8%-0.6%1.9%1.3%
Same-store traffic growth-2.1%-0.8%-2.6%-3.7%3.0%
Same-store avg check growth-0.1%0.0%2.0%5.6%1.0%

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