| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | September | 1 | 1352 | 664 |
| 2012 | August | 1 | 1341 | 666 |
| 2012 | July | 1 | 1336 | 663 |
| 2012 | June | 1 | 1336 | 687 |
| 2012 | May | 1 | 1335 | 695 |
| 2012 | April | 1 | 1335 | 711 |
| 2012 | March | 1 | 1335 | 684 |
| 2012 | February | 1 | 1335 | 690 |
| 2012 | January | 1 | 1335 | 681 |
| 2011 | December | 1 | 1335 | 685 |
| 2011 | November | 1 | 1335 | 708 |
| 2011 | October | 1 | 1335 | 706 |
| 2011 | September | 1 | 1263 | 768 |