| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | April | 1 | 755 | 1389 |
| 2011 | March | 1 | 755 | 1393 |
| 2011 | February | 1 | 755 | 1390 |
| 2011 | January | 1 | 755 | 1391 |
| 2010 | December | 1 | 755 | 1401 |
| 2010 | November | 1 | 755 | 1393 |
| 2010 | October | 1 | 755 | 1419 |
| 2010 | September | 1 | 755 | 1412 |
| 2010 | August | 1 | 755 | 1430 |
| 2010 | July | 1 | 755 | 1475 |
| 2010 | June | 1 | 755 | 1484 |