| Sold | Grade | Monthly Average |
| Sep 2025 | 8.0 | $8.00 |
| Aug 2025 | 8.0 | $7.60 |
| May 2025 | 8.0 | $8.00 |
| Apr 2025 | 8.0 | $7.60 |
| Feb 2025 | 8.0 | $8.00 |
| Oct 2024 | 8.0 | $8.00 |
| Feb 2024 | 8.0 | $8.00 |
| Nov 2023 | 8.0 | $8.00 |
| Mar 2023 | 8.0 | $8.00 |
| Oct 2022 | 8.0 | $8.00 |
| Jun 2022 | 8.0 | $8.00 |
| May 2022 | 8.0 | $8.00 |
| Jan 2022 | 8.0 | $8.00 |
| Dec 2021 | 8.0 | $8.00 |
| May 2020 | 8.0 | $7.60 |
| Feb 2020 | 8.0 | $8.00 |
| Aug 2019 | 8.0 | $8.00 |
| Dec 2017 | 8.0 | $7.60 |