Year | Total Expenses | Average Net Price |
---|---|---|
2015 | N/A | N/A |
2016 | N/A | N/A |
2017 | N/A | N/A |
2018 | $16,922 | $13,418 |
2019 | $18,941 | $15,650 |
2020 | $17,692 | $14,401 |
2021* | $18,164 | $15,025 |
2022* | $18,649 | $15,675 |
2023* | $19,147 | $16,354 |
2024* | $19,659 | $17,062 |
2025* | $20,183 | $17,801 |