Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $18,013 | $13,365 |
2019 | $18,710 | $13,911 |
2020 | $19,310 | $14,511 |
2021* | $19,994 | $15,120 |
2022* | $20,701 | $15,756 |
2023* | $21,434 | $16,417 |
2024* | $22,193 | $17,107 |
2025* | $22,979 | $17,825 |