| Year | Total Expenses | Average Net Price |
|---|---|---|
| 2015 | $10,484 | $5,785 |
| 2016 | $10,484 | $5,559 |
| 2017 | $10,484 | $5,468 |
| 2018 | $10,484 | $5,357 |
| 2019 | $10,484 | $4,319 |
| 2020 | $10,484 | $4,319 |
| 2021* | $10,484 | $4,231 |
| 2022* | $10,484 | $4,145 |
| 2023* | $10,484 | $4,061 |
| 2024* | $10,484 | $3,979 |
| 2025* | $10,484 | $3,898 |