The US spent an average of $16,268 a year per student, well above the global average of $10,759
According to OECD, on PISA 2015 a score difference of 30 points is the equivalent of one year of formal schooling.
spend per student ($USD)
0
5,000
10,000
$15,000
United States
Canada
Germany
Finland
OECD Average
South Korea