| 09/01/13 11.15 | 07/02/13 11.63 | 06/03/13 11.73 | 10/04/13 10.44 | 15/05/13 10.03 | 12/06/13 8.1 | 11/07/13 11.44 | 08/08/13 11.95 | 04/09/13 9.65 | 10/10/13 8.33 | 05/11/13 8.76 | 03/12/13 11.29 |
| 08/01/14 9.31 | 05/02/14 10.72 | 03/03/14 10.49 | 10/04/14 9.99 | 13/05/14 9.18 | 11/06/14 9.68 | 10/07/14 7.99 | 06/08/14 9.93 | 04/09/14 11.3 | 07/10/14 5.63 | 04/11/14 9.24 | 02/12/14 10.34 |
| 15/01/15 10.59 | 03/02/15 13.14 | 03/03/15 11.59 | 14/04/15 11.35 | 05/05/15 9.09 | 09/06/15 12.57 | 07/07/15 8.67 | 08/09/15 11.28 | 13/10/15 8.04 | 03/11/15 6.73 | 08/12/15 8.17 |