| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | August | 1 | 9976 | 890 |
| 2008 | July | 1 | 9976 | 865 |
| 2008 | June | 1 | 9976 | 881 |
| 2008 | May | 1 | 9976 | 916 |
| 2008 | April | 1 | 9976 | 920 |
| 2008 | March | 1 | 9977 | 909 |
| 2008 | February | 1 | 9978 | 878 |
| 2008 | January | 1 | 9978 | 884 |
| 2007 | June | 1 | 10005 | 833 |
| 2007 | May | 1 | 10005 | 852 |
| 2007 | April | 1 | 10005 | 849 |
| 2007 | March | 1 | 10007 | 846 |
| 2007 | February | 1 | 10007 | 830 |
| 2007 | January | 1 | 10011 | 834 |