| Sold | Grade | Monthly Average |
| Jul 2022 | CBCS 9.2 | $30.00 |
| Feb 2022 | CBCS 9.2 | $25.00 |
| Mar 2015 | 8.5 | $9.45 |
| Nov 2016 | 7.5 | $4.30 |
| Feb 2023 | 6.5 | $7.20 |
| Jan 2016 | 6.5 | $2.80 |
| Apr 2016 | 6.0 | $2.40 |
| Jun 2019 | 4.0 | $1.70 |
| Nov 2018 | 4.0 | $1.62 |
| Sep 2011 | 4.0 | $1.30 |
| May 2011 | 4.0 | $1.24 |
| Jun 2010 | 4.0 | $1.49 |
| Apr 2019 | 3.0 | $1.70 |
| Jan 2018 | 3.0 | $1.70 |
| Feb 2012 | 3.0 | $1.10 |
| Dec 2011 | 3.0 | $1.10 |
| Jul 2014 | 2.5 | $1.10 |
| Jan 2021 | 2.0 | $2.00 |
| Nov 2020 | 2.0 | $1.90 |
| Feb 2020 | 2.0 | $2.00 |
| Apr 2023 | 1.8 | $2.50 |