| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | September | 1 | 333 | 1685 |
| 2012 | August | 1 | 333 | 1675 |
| 2012 | July | 1 | 327 | 1634 |
| 2012 | June | 1 | 328 | 1658 |
| 2012 | May | 1 | 328 | 1656 |
| 2012 | April | 1 | 325 | 1673 |
| 2012 | March | 1 | 320 | 1594 |
| 2012 | February | 1 | 320 | 1567 |
| 2012 | January | 1 | 320 | 1565 |
| 2011 | December | 1 | 320 | 1538 |
| 2011 | November | 1 | 320 | 1573 |
| 2011 | October | 1 | 320 | 1602 |
| 2011 | September | 1 | 359 | 1572 |
| 2011 | August | 1 | 359 | 1586 |