Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $19,872 | $18,618 |
2019 | $21,750 | $18,509 |
2020 | $21,148 | $17,907 |
2021* | $21,854 | $17,563 |
2022* | $22,584 | $17,226 |
2023* | $23,339 | $16,895 |
2024* | $24,118 | $16,571 |
2025* | $24,924 | $16,253 |