| Sold | Grade | Monthly Average |
| Mar 2024 | 6.0 | $3.00 |
| May 2021 | 9.4 | $5.00 |
| Apr 2021 | 9.4 | $5.00 |
| Dec 2020 | 9.4 | $5.00 |
| Sep 2020 | 9.4 | $5.00 |
| Apr 2018 | 9.4 | $5.00 |
| Aug 2017 | 9.4 | $5.00 |
| May 2017 | 9.4 | $4.99 |
| Apr 2017 | 9.4 | $4.99 |
| Mar 2017 | 9.4 | $4.99 |
| Feb 2017 | 9.4 | $4.99 |
| Oct 2021 | 8.0 | $4.00 |
| Mar 2021 | 6.0 | $3.00 |
| Dec 2021 | 4.0 | $2.00 |