| Year | Franchised | Change | Company-Owned | Change | Total | Change |
|---|---|---|---|---|---|---|
| 2017 | 208 | -7.14% | 3 | -40.0% | 211 | -7.86% |
| 2016 | 224 | 0.0% | 5 | 0.0% | 229 | 0.0% |
| 2015 | 224 | -0.88% | 5 | 0.0% | 229 | -0.87% |
| 2014 | 226 | 4.63% | 5 | 25.0% | 231 | 5.0% |
| 2013 | 216 | 22.73% | 4 | 100.0% | 220 | 23.6% |
| 2012 | 176 | 37.5% | 2 | 0.0% | 178 | 36.92% |
| 2011 | 128 | 19.63% | 2 | 0.0% | 130 | 19.27% |
| 2010 | 107 | -- | 2 | -- | 109 | -- |