| Sold | Grade | Monthly Average |
| Mar 2024 | 8.0 | $56.00 |
| Aug 2024 | 7.0 | $32.00 |
| Aug 2024 | 6.0 | $21.00 |
| Sep 2018 | 9.6 | $67.64 |
| Aug 2014 | 9.6 | $136.00 |
| Dec 2016 | 9.4 | $45.00 |
| Oct 2023 | 9.2 | $75.00 |
| Apr 2014 | 9.2 | $47.24 |
| May 2015 | 9.0 | $17.66 |
| Jun 2023 | 8.0 | $50.00 |
| Dec 2016 | 8.0 | $28.00 |
| Jun 2015 | 8.0 | $29.95 |
| Feb 2015 | 8.0 | $16.00 |
| Jan 2015 | 8.0 | $16.00 |
| Apr 2021 | 7.5 | $30.00 |
| Jan 2015 | 7.5 | $15.00 |
| Jan 2015 | 6.5 | $13.00 |
| May 2021 | 6.0 | $24.00 |
| Oct 2018 | 6.0 | $12.00 |
| Jun 2015 | 5.5 | $22.50 |
| Jan 2015 | 5.5 | $11.00 |