| Sold | Grade | Monthly Average |
| Jan 2026 | 9.2 | $24.00 |
| Sep 2023 | 9.4 | $22.00 |
| Mar 2023 | 9.4 | $30.00 |
| May 2021 | 9.4 | $8.00 |
| Sep 2022 | 9.2 | $26.00 |
| May 2018 | 9.2 | $18.99 |
| Jan 2025 | 8.0 | $12.00 |
| May 2022 | 8.0 | $6.40 |
| Apr 2021 | 8.0 | $5.76 |
| Jul 2019 | 8.0 | $6.70 |
| Feb 2019 | 8.0 | $5.76 |
| Sep 2018 | 8.0 | $6.40 |
| Aug 2017 | 8.0 | $5.76 |