Barbara Perrone
Ranking History
| Ranking | From | To | Streak |
|---|---|---|---|
| 560 | 2015-07-01 | 2015-07-01 | 1 |
| 511 | 2015-06-01 | 2015-06-01 | 1 |
| 423 | 2015-05-01 | 2015-05-01 | 1 |
| 432 | 2015-04-01 | 2015-04-01 | 1 |
| 430 | 2015-03-01 | 2015-03-01 | 1 |
| 425 | 2015-02-01 | 2015-02-01 | 1 |
| 464 | 2015-01-01 | 2015-01-01 | 1 |
| 491 | 2014-12-01 | 2014-12-01 | 1 |
| 488 | 2014-11-01 | 2014-11-01 | 1 |
| 517 | 2014-10-01 | 2014-10-01 | 1 |