> Education expenditures compares the public expenditure on education as a percent of GDP. https://www.cia.gov/the-world-factbook/field/education-expenditures/c

> Education expenditures compares the public expenditure on education as a percent of GDP. https://www.cia.gov/the-world-factbook/field/education-expenditures/country-comparison https://www.cia.gov/the-world-factbook/field/education-expen... I think this only counts federal spending - state and local spending total to ~3.5% of US GDP.