| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | September | 1 | 1601 | 264 |
| 2011 | August | 1 | 1601 | 267 |
| 2011 | July | 1 | 1601 | 263 |
| 2011 | June | 1 | 1601 | 265 |
| 2011 | May | 1 | 1601 | 260 |
| 2011 | April | 1 | 1601 | 256 |
| 2011 | March | 1 | 1601 | 251 |
| 2011 | February | 1 | 1601 | 250 |
| 2011 | January | 1 | 1601 | 249 |
| 2010 | December | 1 | 1601 | 251 |
| 2010 | November | 1 | 1601 | 248 |
| 2010 | October | 1 | 1601 | 243 |