| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | September | 1 | 714 | 1312 |
| 2011 | August | 1 | 711 | 1320 |
| 2011 | July | 1 | 711 | 1384 |
| 2011 | June | 1 | 699 | 1467 |
| 2011 | May | 1 | 699 | 1454 |
| 2011 | April | 1 | 699 | 1480 |
| 2011 | March | 1 | 700 | 1480 |
| 2011 | February | 1 | 700 | 1472 |
| 2011 | January | 1 | 700 | 1474 |
| 2010 | December | 1 | 700 | 1479 |
| 2010 | November | 1 | 702 | 1469 |
| 2010 | October | 1 | 702 | 1494 |