| Year | Total Expenses | Average Net Price |
|---|---|---|
| 2015 | $63,990 | $36,515 |
| 2016 | $66,160 | $36,900 |
| 2017 | $68,410 | $36,320 |
| 2018 | $68,410 | $30,700 |
| 2019 | $73,540 | $36,396 |
| 2020 | $73,540 | $36,396 |
| 2021* | $76,033 | $36,396 |
| 2022* | $78,611 | $36,396 |
| 2023* | $81,275 | $36,396 |
| 2024* | $84,031 | $36,396 |
| 2025* | $86,879 | $36,396 |
