| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | August | 1 | 10890 | 362 |
| 2008 | July | 1 | 10890 | 358 |
| 2008 | June | 1 | 10890 | 364 |
| 2008 | May | 1 | 10890 | 377 |
| 2008 | April | 1 | 10890 | 378 |
| 2008 | March | 1 | 10890 | 375 |
| 2008 | February | 1 | 10890 | 363 |
| 2008 | January | 1 | 10890 | 368 |
| 2007 | December | 1 | 10890 | 367 |
| 2007 | November | 1 | 10890 | 369 |
| 2007 | October | 1 | 10890 | 370 |
| 2007 | September | 1 | 10841 | 400 |