| Sold | Grade | Monthly Average |
| Mar 2022 | 9.2 | $4.30 |
| Feb 2022 | 9.2 | $4.30 |
| Aug 2021 | 9.2 | $12.00 |
| Jul 2021 | 9.2 | $12.00 |
| May 2021 | 9.2 | $12.00 |
| Apr 2021 | 9.2 | $12.00 |
| Mar 2021 | 9.2 | $12.00 |
| Feb 2021 | 9.2 | $12.00 |
| Jan 2021 | 9.2 | $12.00 |
| Sep 2025 | 8.0 | $2.65 |
| Jan 2025 | 8.0 | $2.25 |
| Jun 2024 | 8.0 | $2.50 |
| May 2022 | 8.0 | $3.40 |
| Jan 2021 | 7.5 | $9.00 |