| Sold | Grade | Monthly Average |
| Jan 2017 | 5.0 | $79.00 |
| May 2023 | 4.0 | $25.00 |
| Nov 2021 | 4.0 | $41.00 |
| Oct 2016 | 4.0 | $26.00 |
| Mar 2016 | 4.0 | $20.03 |
| Jul 2022 | 3.5 | $34.00 |
| Mar 2018 | 3.5 | $25.09 |
| Feb 2018 | 3.5 | $20.99 |
| Jun 2023 | 3.0 | $23.00 |
| Apr 2023 | 3.0 | $44.00 |
| Jul 2022 | 3.0 | $29.00 |
| Jan 2019 | 3.0 | $30.00 |
| Apr 2010 | 2.5 | $47.00 |
| Sep 2022 | 2.0 | $21.00 |
| Apr 2021 | 2.0 | $35.00 |
| Oct 2022 | 1.5 | $13.50 |
| Oct 2019 | 1.5 | $25.00 |
| Feb 2019 | 0.5 | $8.70 |