| Sample Date | Result Flag | Result Value | Unit | |
|---|---|---|---|---|
| 2013-03-11 | 8 | no units | View Sample | |
| 2014-03-10 | 8.0 | no units | View Sample | |
| 2015-03-09 | 8.0 | no units | View Sample | |
| 2016-03-08 | 7.9 | no units | View Sample | |
| 2017-03-01 | 8.0 | no units | View Sample | |
| 2018-03-05 | 7.9 | no units | View Sample | |
| 2019-03-05 | 7.9 | no units | View Sample | |
| 2022-03-21 | 7.9 | no units | View Sample | |
| 2025-04-14 | 7.9 | no units | View Sample |
