| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2015 | July | 1 | 296 | 1265 |
| 2015 | June | 1 | 397 | 1171 |
| 2015 | May | 1 | 397 | 904 |
| 2015 | April | 1 | 397 | 890 |
| 2015 | March | 1 | 397 | 903 |
| 2015 | February | 1 | 397 | 856 |
| 2015 | January | 1 | 397 | 942 |
| 2014 | December | 1 | 397 | 1001 |
| 2014 | November | 1 | 397 | 1046 |
| 2014 | October | 1 | 397 | 1094 |
| 2014 | September | 1 | 397 | 1135 |
| 2014 | August | 1 | 397 | 1168 |