25/02/10 0.1 Limite de quantif. | 09/06/10 0.1 Limite de quantif. | 04/08/10 0.1 Limite de quantif. | 08/09/10 0.1 Limite de quantif. |
27/03/13 0.12 | 26/06/13 0.084 | 07/08/13 0.03 | 10/10/13 0.02 Limite de quantif. |
07/03/16 0.15 | 15/06/16 0.14 | 28/07/16 0.04 | 07/09/16 0.05 |
19/03/19 0.02 Limite de quantif. | 23/05/19 0.04 | 18/07/19 0.03 | 03/10/19 0.02 Limite de quantif. |
17/05/21 0.017 | 05/07/21 0.06 | 20/09/21 0.017 |