| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | June | 1 | 1219 | 632 |
| 2011 | May | 1 | 1219 | 622 |
| 2011 | April | 1 | 1220 | 629 |
| 2011 | March | 1 | 1220 | 629 |
| 2011 | February | 1 | 1220 | 624 |
| 2011 | January | 1 | 1220 | 627 |
| 2010 | December | 1 | 1220 | 637 |
| 2010 | November | 1 | 1220 | 629 |
| 2010 | October | 1 | 1220 | 633 |
| 2010 | September | 1 | 1220 | 627 |
| 2010 | August | 1 | 1220 | 623 |
| 2010 | July | 1 | 1218 | 633 |
| 2010 | June | 1 | 1219 | 637 |
| 2010 | May | 1 | 1173 | 674 |