| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | November | 1 | 10627 | 524 |
| 2008 | October | 1 | 10626 | 531 |
| 2008 | September | 1 | 10619 | 511 |
| 2008 | August | 1 | 10619 | 554 |
| 2008 | July | 1 | 10616 | 563 |
| 2008 | June | 1 | 10616 | 573 |
| 2008 | May | 1 | 10616 | 591 |
| 2008 | April | 1 | 10616 | 597 |
| 2008 | March | 1 | 10616 | 590 |
| 2008 | February | 1 | 10622 | 559 |
| 2008 | January | 1 | 10618 | 565 |
| 2007 | December | 1 | 10618 | 561 |
| 2007 | November | 1 | 10509 | 653 |
| 2007 | October | 1 | 10510 | 656 |
| 2007 | September | 1 | 10506 | 656 |
| 2007 | August | 1 | 10492 | 630 |
| 2007 | July | 1 | 10498 | 647 |