| Year | Total Expenses | Average Net Price |
|---|---|---|
| 2015 | $19,250 | $10,040 |
| 2016 | $19,450 | $8,951 |
| 2017 | $19,450 | $8,260 |
| 2018 | $19,450 | $9,381 |
| 2019 | $19,450 | $7,649 |
| 2020 | $19,450 | $7,649 |
| 2021* | $19,450 | $7,058 |
| 2022* | $19,450 | $6,514 |
| 2023* | $19,450 | $6,011 |
| 2024* | $19,450 | $5,547 |
| 2025* | $19,450 | $5,118 |
