| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | July | 1 | 10100 | 1154 |
| 2008 | June | 1 | 10100 | 1185 |
| 2008 | May | 1 | 10100 | 1234 |
| 2008 | April | 1 | 10100 | 1232 |
| 2008 | March | 1 | 10100 | 1223 |
| 2008 | February | 1 | 10098 | 1164 |
| 2008 | January | 1 | 10098 | 1181 |
| 2007 | December | 1 | 10098 | 1189 |
| 2007 | November | 1 | 10099 | 1203 |
| 2007 | October | 1 | 10099 | 1215 |
| 2007 | September | 1 | 10099 | 1223 |
| 2007 | August | 1 | 10099 | 1199 |