| Date | Value |
|---|---|
| Dec 13, 2022 17:46 | 0.25 ppm |
| Dec 5, 2022 14:00 | 0.25 ppm |
| Nov 28, 2022 00:52 | 0.25 ppm |
| Nov 23, 2022 02:25 | 0.25 ppm |
| Nov 20, 2022 00:57 | 0.25 ppm |
| Nov 16, 2022 00:40 | 0.25 ppm |
| Nov 9, 2022 23:38 | 0.25 ppm |
| Nov 1, 2022 14:24 | 0.02 ppm |
| Oct 25, 2022 21:25 | 0.03 ppm |
| Oct 24, 2022 21:11 | 0.05 ppm |
| Oct 17, 2022 17:59 | 0.00 ppm |
| Oct 16, 2022 17:59 | 0.00 ppm |
| Oct 6, 2022 17:59 | 0.15 ppm |