| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2008 | December | 1 | 9846 | 958 |
| 2008 | November | 1 | 9846 | 952 |
| 2008 | October | 1 | 9846 | 965 |
| 2008 | September | 1 | 9846 | 848 |
| 2008 | August | 1 | 9847 | 907 |
| 2008 | July | 1 | 9848 | 883 |
| 2008 | June | 1 | 9848 | 900 |
| 2008 | May | 1 | 9848 | 936 |
| 2008 | April | 1 | 9862 | 940 |
| 2008 | March | 1 | 9861 | 928 |
| 2008 | February | 1 | 9861 | 898 |
| 2008 | January | 1 | 9861 | 904 |
| 2007 | March | 1 | 9860 | 881 |
| 2007 | February | 1 | 9860 | 858 |
| 2007 | January | 1 | 9833 | 866 |