| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2015 | April | 1 | 907 | 639 |
| 2015 | March | 1 | 910 | 650 |
| 2015 | February | 1 | 910 | 634 |
| 2015 | January | 1 | 910 | 694 |
| 2014 | December | 1 | 908 | 725 |
| 2014 | November | 1 | 935 | 767 |
| 2014 | October | 1 | 910 | 813 |
| 2014 | September | 1 | 910 | 861 |
| 2014 | August | 1 | 910 | 864 |
| 2014 | July | 1 | 908 | 795 |
| 2014 | June | 1 | 902 | 757 |