| Year | Total Expenses | Average Net Price |
|---|---|---|
| 2015 | $35,161 | $16,082 |
| 2016 | $39,434 | $17,205 |
| 2017 | $46,343 | $33,067 |
| 2018 | $46,343 | $21,249 |
| 2019 | $55,365 | $25,059 |
| 2020 | $56,365 | $26,059 |
| 2021* | $63,213 | $27,878 |
| 2022* | $70,894 | $29,824 |
| 2023* | $79,507 | $31,905 |
| 2024* | $89,168 | $34,133 |
| 2025* | $100,001 | $36,515 |
