| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | July | 1 | 1596 | 379 |
| 2010 | June | 1 | 1596 | 390 |
| 2010 | May | 1 | 1596 | 369 |
| 2010 | April | 1 | 1596 | 359 |
| 2010 | March | 1 | 1596 | 353 |
| 2010 | February | 1 | 1596 | 339 |
| 2010 | January | 1 | 10859 | 372 |
| 2009 | July | 1 | 10877 | 345 |
| 2009 | June | 1 | 10877 | 338 |
| 2008 | December | 1 | 10877 | 342 |
| 2008 | November | 1 | 10789 | 405 |
| 2008 | October | 1 | 10749 | 438 |
| 2008 | September | 1 | 10489 | 602 |
| 2008 | August | 1 | 10484 | 654 |