19/02/15 19.5 | 19/03/15 9.8 | 22/04/15 7.3 | 18/05/15 6.5 | 16/06/15 2.6 | 18/09/15 8.9 | 16/10/15 0.5 Limite de quantif. | 20/11/15 0.7 | 18/12/15 27.5 |
21/01/16 20.1 | 22/02/16 13.2 | 23/03/16 10.4 | 25/04/16 7.6 | 27/05/16 4.5 | 16/06/16 2 | 27/07/16 0.6 | |
24/01/18 17.5 | 21/02/18 17 | 21/03/18 15.5 | 25/04/18 9.2 | 23/05/18 4.7 | 21/06/18 14.6 | 26/07/18 0.5 Limite de quantif. | 19/12/18 16.4 |
30/01/19 10.1 |