Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $39,600 | N/A |
2019 | $41,180 | $34,835 |
2020 | $42,628 | $36,283 |
2021* | $44,227 | $37,792 |
2022* | $45,885 | $39,365 |
2023* | $47,606 | $41,002 |
2024* | $49,391 | $42,708 |
2025* | $51,243 | $44,484 |