| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2010 | June | 1 | 868 | 1300 |
| 2010 | May | 1 | 868 | 1236 |
| 2010 | April | 1 | 863 | 1263 |
| 2010 | March | 1 | 863 | 1256 |
| 2010 | February | 1 | 863 | 1228 |
| 2010 | January | 1 | 10026 | 1303 |
| 2009 | July | 1 | 10023 | 1270 |
| 2009 | June | 1 | 10021 | 1238 |
| 2008 | December | 1 | 10024 | 1182 |
| 2008 | November | 1 | 10024 | 1183 |
| 2008 | October | 1 | 10020 | 1219 |