| Sold | Grade | Monthly Average |
| Jul 2024 | CBCS 9.0 | $218.50 |
| Jan 2020 | CBCS 8.0 | $160.00 |
| May 2022 | 5.0 | $31.00 |
| Apr 2020 | 4.5 | $32.00 |
| Sep 2017 | 4.5 | $21.50 |
| Jan 2024 | 4.0 | $16.00 |
| Dec 2023 | 4.0 | $66.00 |
| May 2024 | 3.5 | $38.00 |
| Sep 2019 | 3.5 | $39.00 |
| Sep 2016 | 3.5 | $17.50 |
| Dec 2024 | 3.0 | $30.60 |
| Nov 2020 | 3.0 | $30.60 |
| Nov 2019 | 3.0 | $34.00 |
| Aug 2016 | 3.0 | $29.50 |
| Jun 2015 | 2.5 | $29.00 |
| Oct 2020 | 2.0 | $28.00 |
| Jun 2013 | 2.0 | $15.50 |
| Dec 2012 | 2.0 | $15.50 |
| May 2023 | 1.0 | $11.88 |
| Dec 2019 | 0.5 | $7.10 |
| Sep 2016 | 0.5 | $6.10 |