| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | July | 1 | 567 | 1540 |
| 2011 | June | 1 | 567 | 1613 |
| 2011 | May | 1 | 567 | 1592 |
| 2011 | April | 1 | 566 | 1627 |
| 2011 | March | 1 | 566 | 1628 |
| 2011 | February | 1 | 566 | 1630 |
| 2011 | January | 1 | 566 | 1626 |
| 2010 | December | 1 | 566 | 1624 |
| 2010 | November | 1 | 566 | 1605 |
| 2010 | October | 1 | 566 | 1630 |
| 2010 | September | 1 | 567 | 1627 |
| 2010 | August | 1 | 567 | 1652 |
| 2010 | April | 1 | 622 | 1604 |
| 2010 | March | 1 | 622 | 1600 |
| 2010 | February | 1 | 622 | 1573 |
| 2010 | January | 1 | 9656 | 1657 |
| 2009 | July | 1 | 9627 | 1541 |
| 2009 | June | 1 | 9659 | 1474 |