Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $20,684 | $15,481 |
2019 | $20,740 | $16,259 |
2020 | $23,280 | $18,799 |
2021* | $24,737 | $20,739 |
2022* | $26,286 | $22,879 |
2023* | $27,931 | $25,240 |
2024* | $29,680 | $27,845 |
2025* | $31,538 | $30,719 |