There's plenty. The college board has good data on the cost side: https://trends.collegeboard.org/college-pricing https://trends.collegeboard.org/college-prici

There's plenty. The college board has good data on the cost side: https://trends.collegeboard.org/college-pricing https://trends.collegeboard.org/college-pricing And the department of education has good data on the expenditures side: Private: https://nces.ed.gov/programs/digest/d17/tables/dt17_334.30.asp https://nces.ed.gov/programs/digest/d17/tables/dt17_334.30.a... Public: https://nces.ed.gov/programs/digest/d17/tables/dt17_334.10.asp https://nces.ed.gov/programs/digest/d17/tables/dt17_334.10.a...