| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2015 | May | 1 | 272 | 949 |
| 2015 | April | 1 | 272 | 933 |
| 2015 | March | 1 | 270 | 949 |
| 2015 | February | 1 | 270 | 891 |
| 2015 | January | 1 | 270 | 980 |
| 2014 | December | 1 | 270 | 1042 |
| 2014 | November | 1 | 272 | 1121 |
| 2014 | October | 1 | 270 | 1180 |
| 2014 | September | 1 | 270 | 1188 |
| 2014 | August | 1 | 262 | 1225 |
| 2014 | July | 1 | 264 | 1150 |
| 2014 | June | 1 | 262 | 1118 |