| Sold | Grade | Monthly Average |
| Feb 2021 | 9.4 | $2.00 |
| Jan 2021 | 9.4 | $2.00 |
| Oct 2020 | 9.4 | $2.00 |
| Sep 2020 | 9.4 | $1.00 |
| Aug 2020 | 9.4 | $0.00 |
| Oct 2025 | 8.0 | $2.90 |
| Jul 2024 | 8.0 | $2.50 |
| Mar 2024 | 8.0 | $1.50 |
| Feb 2024 | 8.0 | $1.00 |
| Oct 2023 | 8.0 | $1.00 |
| Jun 2023 | 8.0 | $2.50 |
| Oct 2022 | 8.0 | $2.00 |
| Dec 2021 | 8.0 | $2.00 |
| Nov 2021 | 8.0 | $1.80 |
| Aug 2021 | 8.0 | $2.00 |
| Jul 2021 | 8.0 | $2.00 |
| Mar 2021 | 8.0 | $2.00 |
| Jul 2025 | 6.0 | $2.65 |
| Mar 2025 | 6.0 | $2.50 |