20182017201620152014
Same-store sales growth5.6%0.3%0.5%0.5%-1.0%
US same-store sales growth5.6%0.2%0.5%1.0%-0.4%
International same-store sales growth6.3%N/AN/A-3.5%-5.1%

Notes:Same-store sales, referred to by the company as "comparable store sales," includes sales from stores, call centers and websites open at least 14 months, and excludes relocated, remodeled, expanded and downsized stores