| Sold | Grade | Monthly Average |
| Apr 2023 | 9.4 | $7.49 |
| Oct 2020 | 9.2 | $1.00 |
| Aug 2020 | 9.2 | $2.50 |
| Jul 2020 | 9.2 | $3.00 |
| Jun 2020 | 9.2 | $8.00 |
| Nov 2021 | 8.5 | $4.20 |
| Jul 2021 | 8.5 | $4.20 |
| Jun 2021 | 8.5 | $4.20 |
| May 2021 | 8.5 | $4.20 |
| Apr 2021 | 8.5 | $4.20 |
| Jan 2021 | 8.5 | $4.20 |
| Oct 2020 | 8.5 | $4.20 |
| Aug 2020 | 8.5 | $4.20 |
| Jul 2020 | 8.5 | $4.20 |
| Dec 2022 | 8.0 | $5.20 |
| Aug 2022 | 8.0 | $4.80 |
| Mar 2021 | 8.0 | $4.00 |
| Jul 2021 | 7.0 | $3.49 |
| Aug 2020 | 7.0 | $3.49 |
| Nov 2020 | 2.0 | $2.00 |