| Year | Franchised | Change | Company-Owned | Change | Total | Change |
|---|---|---|---|---|---|---|
| 2012 | 275 | 4.17% | 0 | -- | 275 | 4.17% |
| 2011 | 264 | 11.39% | 0 | -- | 264 | 11.39% |
| 2010 | 237 | 15.05% | 0 | -- | 237 | 15.05% |
| 2009 | 206 | 13.19% | 0 | -- | 206 | 13.19% |
| 2008 | 182 | 9.64% | 0 | -- | 182 | 9.64% |
| 2007 | 166 | 0.0% | 0 | -- | 166 | 0.0% |
| 2006 | 166 | -- | 0 | -- | 166 | -- |