| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | November | 1 | 1418 | 409 |
| 2011 | October | 1 | 1418 | 408 |
| 2011 | September | 1 | 1528 | 316 |
| 2011 | August | 1 | 1528 | 315 |
| 2011 | July | 1 | 1528 | 309 |
| 2011 | June | 1 | 1528 | 305 |
| 2011 | May | 1 | 1528 | 298 |
| 2011 | April | 1 | 1528 | 297 |
| 2011 | March | 1 | 1528 | 296 |
| 2011 | February | 1 | 1528 | 291 |
| 2011 | January | 1 | 1528 | 292 |
| 2010 | December | 1 | 1528 | 295 |