| Year | Total Expenses | Average Net Price |
|---|---|---|
| 2015 | $21,350 | $7,346 |
| 2016 | $21,500 | $8,433 |
| 2017 | $21,650 | $7,620 |
| 2018 | $21,650 | $7,544 |
| 2019 | $21,650 | $7,574 |
| 2020 | $21,650 | $7,574 |
| 2021* | $21,650 | $7,574 |
| 2022* | $21,650 | $7,574 |
| 2023* | $21,650 | $7,574 |
| 2024* | $21,650 | $7,574 |
| 2025* | $21,650 | $7,574 |
