| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | June | 1 | 1439 | 400 |
| 2012 | May | 1 | 1439 | 394 |
| 2012 | April | 1 | 1439 | 397 |
| 2012 | March | 1 | 1439 | 392 |
| 2012 | February | 1 | 1439 | 391 |
| 2012 | January | 1 | 1438 | 390 |
| 2011 | December | 1 | 1438 | 386 |
| 2011 | November | 1 | 1438 | 394 |
| 2011 | October | 1 | 1438 | 390 |
| 2011 | September | 1 | 1438 | 389 |
| 2011 | August | 1 | 1438 | 388 |