| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | July | 1 | 10669 | 524 |
| 2008 | June | 1 | 10669 | 534 |
| 2008 | May | 1 | 10670 | 551 |
| 2008 | April | 1 | 10669 | 554 |
| 2008 | March | 1 | 10669 | 548 |
| 2008 | February | 1 | 10669 | 522 |
| 2008 | January | 1 | 10668 | 528 |
| 2007 | December | 1 | 10668 | 523 |
| 2007 | November | 1 | 10668 | 530 |
| 2007 | October | 1 | 10668 | 531 |
| 2007 | September | 1 | 10666 | 529 |
| 2007 | August | 1 | 10666 | 500 |
| 2007 | July | 1 | 10432 | 692 |