Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $20,562 | $15,151 |
2019 | $23,494 | $17,535 |
2020 | $24,349 | $18,390 |
2021* | $26,528 | $20,286 |
2022* | $28,903 | $22,377 |
2023* | $31,489 | $24,685 |
2024* | $34,308 | $27,230 |
2025* | $37,378 | $30,037 |