| Sold | Grade | Monthly Average |
| Nov 2019 | 9.2 | $45.00 |
| Jun 2022 | 9.0 | $13.50 |
| Sep 2016 | 9.0 | $21.00 |
| Nov 2023 | 8.5 | $48.00 |
| Sep 2018 | 8.0 | $24.00 |
| Jan 2017 | 8.0 | $24.00 |
| Jun 2022 | 6.5 | $13.00 |
| Apr 2024 | 5.5 | $41.00 |
| Apr 2022 | 5.5 | $17.50 |
| Mar 2022 | 5.5 | $19.50 |
| Feb 2024 | 5.0 | $18.00 |
| Jul 2023 | 4.5 | $23.00 |