| 04/03/13 0.02 Limite de quantif. | 23/04/13 0.03 | 23/05/13 0.06 | 20/06/13 0.02 Limite de quantif. | 19/08/13 0.04 | 11/09/13 0.02 Limite de quantif. | 16/12/13 0.05 |
| 26/03/14 0.04 | 22/04/14 0.1 | 20/05/14 0.45 | 17/06/14 0.09 | 21/08/14 0.03 | 09/09/14 0.02 Limite de quantif. | 15/12/14 0.03 |
| 11/03/15 0.05 | 22/04/15 0.15 | 12/05/15 0.09 | 15/06/15 0.09 | 12/10/15 0.03 Limite de quantif. | 05/11/15 0.03 Limite de quantif. | 10/12/15 0.03 Limite de quantif. |