| 07/01/13 11.8 | 05/02/13 11.39 | 04/03/13 12.46 | 08/04/13 11.81 | 13/05/13 10.1 | 11/06/13 7.51 | 08/07/13 7.14 | 06/08/13 5.57 | 02/09/13 3.82 | 08/10/13 4.07 | 06/11/13 9.41 | 05/12/13 10.92 |
| 07/01/14 10.09 | 05/02/14 10.98 | 03/03/14 10.73 | 08/04/14 9.86 | 13/05/14 9.32 | 11/06/14 6.73 | 09/07/14 5.73 | 05/08/14 5.44 | 10/09/14 6.16 | 08/10/14 6.05 | 04/11/14 9.13 | 02/12/14 9.7 |
| 13/01/15 10.63 | 11/02/15 12.02 | 04/03/15 12.04 | 02/04/15 10.82 | 05/05/15 9.08 | 03/06/15 7.72 | 07/07/15 3.97 | 04/08/15 5.97 | 09/09/15 5.4 | 30/09/15 5.76 | 28/10/15 5.14 | 03/12/15 8.69 |