| 19/02/15 9.2 | 19/03/15 7.2 | 22/04/15 7.7 | 18/05/15 7.4 | 16/06/15 11.8 | 17/07/15 9.1 | 17/08/15 10.4 | 18/09/15 13.4 | 16/10/15 10.8 | 20/11/15 14.1 | 18/12/15 10 |
| 21/01/16 8.3 | 22/02/16 9.1 | 23/03/16 6.1 | 25/04/16 9.1 | 27/05/16 8.3 | 16/06/16 7.2 | 27/07/16 8.9 | 13/10/16 14.6 | 23/11/16 10.1 | 15/12/16 11.4 |
| 24/01/18 13.3 | 21/02/18 10.7 | 21/03/18 8.8 | 25/04/18 7.4 | 23/05/18 7.5 | 21/06/18 10.7 | 26/07/18 10 | 20/11/18 12.6 | 19/12/18 13.2 | |
| 30/01/19 13 |