| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | February | 1 | 1301 | 811 |
| 2011 | January | 1 | 1301 | 810 |
| 2010 | December | 1 | 1299 | 818 |
| 2010 | November | 1 | 1283 | 828 |
| 2010 | October | 1 | 1283 | 837 |
| 2010 | September | 1 | 1283 | 851 |
| 2010 | August | 1 | 1283 | 858 |
| 2010 | July | 1 | 1283 | 876 |
| 2010 | June | 1 | 1292 | 863 |
| 2010 | May | 1 | 1294 | 828 |
| 2010 | April | 1 | 1294 | 827 |
| 2010 | March | 1 | 1294 | 825 |