Same-Store Sales
| 2017 | 2016 | 2015 | 2014 | 2013 | |
|---|---|---|---|---|---|
| Same-store sales growth | 1.0% | -4.0% | 1.0% | 4.0% | 4.0% |
| US same-store sales growth | 9.0% | 1.0% | 19.0% | 6.0% | 2.0% |
| Canada same-store sales growth | -8.0% | -8.0% | -8.0% | 2.0% | 7.0% |
Notes:Same-store sales, referred to by the company as "comparable store sales," includes sales from stores open at least 12 months