Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $18,290 | $13,718 |
2019 | $19,168 | $13,102 |
2020 | $18,832 | $12,766 |
2021* | $19,118 | $12,315 |
2022* | $19,409 | $11,881 |
2023* | $19,704 | $11,461 |
2024* | $20,003 | $11,057 |
2025* | $20,307 | $10,666 |