| Mineral | (ppm ± DP) | |
| 2011 | 2009 | |
| Calcium | 1864.1 ± 19.57 | 3424.9 ± 0.00 |
| Copper | 0.8 ± 0.31 | 1.9 ± 0.13 |
| Iron | 16.4 ± 0.56 | 33.5 ± 1.37 |
| Potassium | 5918.5 ± 98.81 | 13366.6 ± 0.00 |
| Magnesium | 975.4 ± 25.41 | 2166.1 ± 170.34 |
| Manganese | 35.1 ± 0.35 | 75.0 ± 1.09 |
| Sodium | - | - |
| Zinc | 36.4 ± 0.34 | 71.2 ± 7.06 |