Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $18,571 | $15,234 |
2019 | $21,140 | $17,222 |
2020 | $23,868 | $19,950 |
2021* | $27,059 | $22,831 |
2022* | $30,677 | $26,128 |
2023* | $34,778 | $29,900 |
2024* | $39,428 | $34,218 |
2025* | $44,700 | $39,159 |