| Year | Franchised | Change | Company-Owned | Change | Total | Change |
|---|---|---|---|---|---|---|
| 2013 | 677 | -4.92% | 21 | -50.0% | 698 | -7.43% |
| 2012 | 712 | -5.32% | 42 | 100.0% | 754 | -2.46% |
| 2011 | 752 | -4.93% | 21 | 200.0% | 773 | -3.13% |
| 2010 | 791 | -4.58% | 7 | -- | 798 | -3.74% |
| 2009 | 829 | -5.04% | 0 | -- | 829 | -5.04% |
| 2008 | 873 | 4.43% | 0 | -- | 873 | 4.43% |
| 2007 | 836 | 8.57% | 0 | -- | 836 | 8.57% |
| 2006 | 770 | -- | 0 | -- | 770 | -- |