| Date | Value |
|---|---|
| Apr 23, 2023 19:28 | 80 ppm |
| Apr 9, 2023 20:12 | 75 ppm |
| Feb 25, 2023 21:08 | 50 ppm |
| Jan 2, 2023 00:15 | 30 ppm |
| Nov 22, 2022 19:27 | 25 ppm |
| Nov 17, 2022 21:43 | 20 ppm |
| Nov 16, 2022 21:34 | 10 ppm |
| Nov 14, 2022 00:01 | 25 ppm |
| Oct 20, 2022 03:34 | 25 ppm |
| Oct 5, 2022 03:29 | 5 ppm |
| Oct 2, 2022 03:16 | 0.00 ppm |
| Oct 1, 2022 03:07 | 10 ppm |