| Price Change | Change% | Month High | Month Low | Year High | Year Low |
| 0 | 0% | 0.00 | 0.00 | 0.00 | 0.00 |
| Date | Price | Unit |
| 2018-08-29 | 2016.00 | $US/MT |
| 2018-08-06 | 2016.00 | $US/MT |
| 2018-08-01 | 2061.00 | $US/MT |
| 2018-07-31 | 2054.00 | $US/MT |
| 2018-07-30 | 2055.00 | $US/MT |
| 2018-07-25 | 2082.00 | $US/MT |
| 2018-07-24 | 2130.00 | $US/MT |