| Date | Global Price of Copper (dollar per metric ton) |
|---|---|
| Dec 01, 2025 | $11,790.96 |
| Nov 01, 2025 | $10,812.03 |
| Oct 01, 2025 | $10,739.92 |
| Sep 01, 2025 | $9,994.77 |
| Aug 01, 2025 | $9,671.88 |
| Jul 01, 2025 | $9,770.58 |
| Jun 01, 2025 | $9,835.07 |
| May 01, 2025 | $9,531.20 |
| Apr 01, 2025 | $9,172.70 |
| Mar 01, 2025 | $9,735.82 |
| Feb 01, 2025 | $9,330.98 |
| Jan 01, 2025 | $8,976.68 |