| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | March | 1 | 465 | 1524 |
| 2012 | February | 1 | 466 | 1506 |
| 2012 | January | 1 | 466 | 1504 |
| 2011 | December | 1 | 465 | 1494 |
| 2011 | November | 1 | 465 | 1531 |
| 2011 | October | 1 | 465 | 1560 |
| 2011 | September | 1 | 465 | 1532 |
| 2011 | August | 1 | 443 | 1554 |
| 2011 | July | 1 | 443 | 1626 |
| 2011 | June | 1 | 441 | 1692 |
| 2011 | May | 1 | 436 | 1673 |
| 2011 | April | 1 | 435 | 1700 |