Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $18,028 | $13,525 |
2019 | $19,276 | $14,908 |
2020 | $20,591 | $16,223 |
2021* | $22,006 | $17,767 |
2022* | $23,517 | $19,459 |
2023* | $25,133 | $21,311 |
2024* | $26,860 | $23,340 |
2025* | $28,705 | $25,562 |