20172016201520142013
Same-store sales growth-0.1%0.0%0.6%0.5%1.6%
US Same-store sales growth0.0%0.7%6.1%4.7%0.8%
International Same-store sales growth-0.1%-4.2%-1.9%-1.2%1.9%

Notes:Same-store sales, referred to by the company as "comparable store sales," includes sales from restaurants open at least 54 weeks; overall same-store sales is calculated by eMarketer based on a sales weighted average by concept and region