| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | August | 1 | 11038 | 298 |
| 2008 | July | 1 | 11038 | 296 |
| 2008 | June | 1 | 11038 | 302 |
| 2008 | May | 1 | 11038 | 310 |
| 2008 | April | 1 | 11038 | 308 |
| 2008 | March | 1 | 11038 | 302 |
| 2008 | February | 1 | 11036 | 303 |
| 2008 | January | 1 | 11038 | 301 |
| 2007 | December | 1 | 11038 | 302 |
| 2007 | November | 1 | 11037 | 300 |
| 2007 | October | 1 | 11037 | 288 |
| 2007 | September | 1 | 11037 | 287 |