| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | June | 1 | 1545 | 469 |
| 2011 | May | 1 | 1545 | 465 |
| 2011 | April | 1 | 1545 | 455 |
| 2011 | March | 1 | 1543 | 461 |
| 2011 | February | 1 | 1543 | 456 |
| 2011 | January | 1 | 1543 | 454 |
| 2010 | December | 1 | 1543 | 456 |
| 2010 | November | 1 | 1543 | 446 |
| 2010 | October | 1 | 1543 | 454 |
| 2010 | September | 1 | 1543 | 459 |
| 2010 | August | 1 | 1539 | 463 |
| 2010 | July | 1 | 1538 | 462 |