main data
| Date | 砷 | 汞 | 鎘 | 鉻 | 銅 | 鎳 | 鉛 | 鋅 |
|---|---|---|---|---|---|---|---|---|
| mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | |
| 2024-Q2 | 10.2 | <0.100 | <0.33 | 25.3 | 16.8 | 27.9 | 19.5 | 90.3 |
| 2023-Q2 | 9.61 | <0.100 | <0.33 | 25.6 | 14.6 | 26.9 | 17.1 | 83.6 |
| 2022-Q1 | 11.1 | < 0.100 (0.0485) | < 0.33 (0.153) | 26.3 | 14.0 | 28.5 | 19.1 | 81.3 |