| Sold | Grade | Monthly Average |
| May 2026 | 8.0 | $16.00 |
| Aug 2024 | 8.5 | $17.00 |
| Nov 2023 | 7.0 | $14.00 |
| Sep 2023 | 7.0 | $14.00 |
| Nov 2023 | 6.5 | $13.00 |
| Jun 2022 | 6.5 | $13.00 |
| Dec 2021 | 6.5 | $13.00 |
| Dec 2023 | 6.0 | $12.00 |
| Aug 2023 | 6.0 | $12.00 |
| Jan 2023 | 6.0 | $12.00 |
| Jun 2022 | 6.0 | $12.00 |
| Nov 2020 | 6.0 | $4.49 |
| May 2021 | 4.0 | $3.20 |