| Sold | Grade | Monthly Average |
| Feb 2024 | 3.5 | $65.00 |
| Mar 2023 | 4.5 | $64.00 |
| Nov 2019 | 3.0 | $45.00 |
| May 2015 | 3.0 | $13.25 |
| Jan 2022 | 2.0 | $23.00 |
| Oct 2021 | 2.0 | $20.00 |
| May 2015 | 2.0 | $15.75 |
| Feb 2016 | 1.8 | $33.00 |
| May 2021 | 1.5 | $17.50 |
| Nov 2021 | 1.0 | $11.88 |
| Apr 2018 | 1.0 | $15.75 |
| Jun 2018 | 0.5 | $7.80 |