Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $22,522 | $18,291 |
2019 | $23,286 | $18,546 |
2020 | $22,903 | $18,163 |
2021* | $23,102 | $18,101 |
2022* | $23,303 | $18,040 |
2023* | $23,506 | $17,978 |
2024* | $23,710 | $17,917 |
2025* | $23,917 | $17,856 |