| Sold | Grade | Monthly Average |
| Dec 2025 | 9.4 | $10.00 |
| Mar 2023 | 9.4 | $6.49 |
| Feb 2023 | 9.4 | $6.49 |
| Jan 2023 | 9.4 | $6.49 |
| Aug 2022 | 9.4 | $8.20 |
| Jul 2022 | 9.4 | $6.99 |
| Jun 2022 | 9.4 | $6.99 |
| May 2022 | 9.4 | $6.64 |
| Apr 2022 | 9.4 | $6.99 |
| Mar 2022 | 9.4 | $7.02 |
| Jul 2025 | 8.0 | $8.00 |
| Nov 2024 | 8.0 | $8.00 |
| Jul 2024 | 8.0 | $6.48 |
| Oct 2023 | 8.0 | $6.00 |
| Jun 2023 | 8.0 | $5.20 |
| Apr 2022 | 8.0 | $5.59 |
| Mar 2022 | 8.0 | $5.60 |
| Oct 2023 | 6.0 | $4.49 |
| Mar 2023 | 6.0 | $4.60 |
| Nov 2025 | 4.0 | $4.00 |
| Oct 2024 | 4.0 | $4.00 |