| 19/02/15 11.4 | 19/03/15 9.6 | 22/04/15 9.1 | 18/05/15 9.5 | 16/06/15 9 | 17/07/15 8.4 | 17/08/15 4.9 | 18/09/15 10.8 | 16/10/15 11.7 | 20/11/15 11.9 | 18/12/15 10 | |
| 21/01/16 10.4 | 22/02/16 12.1 | 23/03/16 8.2 | 25/04/16 11.9 | 27/05/16 9 | 16/06/16 8.6 | 27/07/16 9.8 | 29/08/16 10.4 | 23/09/16 7.3 | 13/10/16 7.8 | 23/11/16 9 | 15/12/16 8.5 |
| 24/01/18 16.1 | 21/02/18 13.6 | 21/03/18 11.3 | 25/04/18 13 | 23/05/18 10.3 | 21/06/18 10.3 | 26/07/18 8.3 | 22/08/18 8 | 25/09/18 9.2 | 25/10/18 11.6 | 20/11/18 10.5 | 19/12/18 13.5 |
| 30/01/19 15.6 |