| Year | Franchised | Change | Company-Owned | Change | Total | Change |
|---|---|---|---|---|---|---|
| 2016 | 3,755 | 0.0% | 501 | 0.0% | 4,256 | 0.0% |
| 2015 | 3,755 | 5.77% | 501 | -10.38% | 4,256 | 3.58% |
| 2014 | 3,550 | 5.69% | 559 | 2.19% | 4,109 | 5.2% |
| 2013 | 3,359 | 7.45% | 547 | -0.18% | 3,906 | 6.31% |
| 2012 | 3,126 | 6.98% | 548 | 2.81% | 3,674 | 6.34% |
| 2011 | 2,922 | 37.31% | 533 | 2.5% | 3,455 | 30.48% |
| 2009 | 2,128 | 19.22% | 520 | 9.47% | 2,648 | 17.17% |
| 2008 | 1,785 | 18.21% | 475 | 10.72% | 2,260 | 16.55% |
| 2007 | 1,510 | -- | 429 | -- | 1,939 | -- |