| Price Change | Change% | Month High | Month Low | Year High | Year Low |
| 2.23 | 7.34% | 0.00 | 0.00 | 0.00 | 0.00 |
| Date | Price | Unit |
| 2022-05-26 | 32.594447 | $US/MT |
| 2022-02-24 | 30.36768 | $US/MT |
| 2021-12-23 | 28.095529 | $US/MT |
| 2021-11-25 | 27.636672 | $US/MT |
| 2021-10-25 | 27.35106 | $US/MT |
| 2021-09-27 | 26.943111 | $US/MT |
| 2021-08-25 | 25.992804 | $US/MT |