| Sold | Grade | Monthly Average |
| Jun 2025 | 6.0 | $4.75 |
| Jun 2021 | 6.0 | $5.00 |
| Apr 2024 | 4.0 | $3.80 |
| Oct 2022 | 4.0 | $3.20 |
| Jul 2021 | 4.0 | $3.20 |
| Jun 2021 | 4.0 | $3.20 |
| Apr 2026 | 2.0 | $2.65 |
| Dec 2025 | 2.0 | $2.39 |
| Dec 2021 | 2.0 | $1.90 |
| Aug 2021 | 2.0 | $2.00 |
| Jul 2018 | 2.0 | $1.70 |
| Nov 2017 | 2.0 | $1.70 |