| 19/02/15 0.08 | 16/03/15 0.06 | 16/04/15 0.05 | 02/06/15 0.05 | 13/10/15 0.05 | 13/11/15 0.05 | 07/12/15 0.08 |
| 03/03/16 0.06 | 18/04/16 0.02 | 23/06/16 0.03 | 11/10/16 0.08 | 15/11/16 0.05 | 12/12/16 0.12 |
| 08/03/17 0.09 | 10/04/17 0.03 | 19/06/17 0.03 | 13/11/17 0.01 | 04/12/17 0.06 | |
| 06/03/19 0.1 | 09/04/19 0.05 | 18/06/19 0.52 | 08/10/19 0.05 | 05/11/19 0.33 | 03/12/19 0.06 |