| Sold | Grade | Monthly Average |
| Dec 2022 | CBCS 8.5 | $115.00 |
| Nov 2015 | 6.0 | $23.50 |
| Aug 2017 | 4.0 | $19.00 |
| Jan 2021 | 3.0 | $9.80 |
| Jan 2020 | 3.0 | $9.80 |
| Mar 2018 | 3.0 | $11.75 |
| Sep 2021 | 2.5 | $8.40 |
| Jan 2010 | 2.5 | $4.73 |
| Aug 2023 | 2.0 | $7.00 |
| Jun 2022 | 2.0 | $7.00 |
| Jan 2021 | 2.0 | $7.00 |
| Feb 2022 | 1.8 | $5.60 |
| Sep 2025 | 1.0 | $4.20 |
| Dec 2015 | 1.0 | $4.94 |
| Feb 2021 | 0.5 | $2.00 |
| Mar 2011 | 0.5 | $2.60 |