| Sold | Grade | Monthly Average |
| Nov 2026 | 9.4 | $5.99 |
| Oct 2026 | 9.4 | $7.13 |
| Sep 2026 | 9.4 | $5.99 |
| Aug 2026 | 9.4 | $5.99 |
| Oct 2026 | 8.0 | $5.15 |
| Sep 2026 | 8.0 | $4.70 |
| Aug 2026 | 0.0 | $5.99 |
| Aug 2026 | 8.0 | $4.68 |
| Jul 2026 | 0.0 | $5.99 |
| Jun 2026 | 0.0 | $5.99 |
| Oct 2026 | 6.0 | $6.00 |
| Sep 2026 | 6.0 | $3.53 |
| Aug 2026 | 6.0 | $3.48 |
| Aug 2026 | 4.0 | $2.40 |