| Sold | Grade | Monthly Average |
| Aug 2010 | 8.5 | $67.00 |
| Nov 2022 | CBCS 7.0 | $39.00 |
| Sep 2011 | 7.0 | $34.00 |
| Jul 2013 | 6.0 | $26.40 |
| Sep 2011 | 6.0 | $24.00 |
| Sep 2020 | 5.5 | $18.75 |
| Mar 2024 | 4.5 | $15.25 |
| Jun 2018 | 4.5 | $14.49 |
| May 2023 | 4.0 | $14.00 |
| Aug 2021 | 4.0 | $14.00 |
| Oct 2017 | 4.0 | $8.40 |
| Feb 2013 | 4.0 | $16.00 |
| Aug 2020 | 3.5 | $11.00 |
| Oct 2014 | 3.5 | $12.75 |
| Nov 2019 | 3.0 | $8.82 |
| Apr 2016 | 3.0 | $9.80 |
| Apr 2014 | 3.0 | $9.90 |
| Aug 2015 | 2.5 | $9.60 |
| Oct 2022 | 2.0 | $7.00 |
| Dec 2009 | 2.0 | $7.98 |