| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | February | 1 | 9833 | 1252 |
| 2008 | January | 1 | 9833 | 1270 |
| 2007 | December | 1 | 9831 | 1274 |
| 2007 | November | 1 | 9831 | 1282 |
| 2007 | October | 1 | 9834 | 1300 |
| 2007 | September | 1 | 9836 | 1300 |
| 2007 | August | 1 | 9834 | 1276 |
| 2007 | July | 1 | 9840 | 1253 |
| 2007 | June | 1 | 9860 | 1170 |
| 2007 | May | 1 | 9860 | 1182 |
| 2007 | April | 1 | 9896 | 1181 |
| 2007 | March | 1 | 9932 | 1189 |