| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | April | 1 | 752 | 1394 |
| 2011 | March | 1 | 752 | 1396 |
| 2011 | February | 1 | 752 | 1393 |
| 2011 | January | 1 | 752 | 1394 |
| 2010 | December | 1 | 752 | 1405 |
| 2010 | November | 1 | 746 | 1404 |
| 2010 | October | 1 | 746 | 1428 |
| 2010 | September | 1 | 746 | 1423 |
| 2010 | August | 1 | 751 | 1437 |
| 2010 | July | 1 | 751 | 1479 |
| 2010 | June | 1 | 760 | 1478 |
| 2010 | May | 1 | 756 | 1421 |