90% of primary and secondary schooling Fast Facts 90 percent tens of millions Enrollment trends 57 million reports 55.1 million which educates over 90% of all American children https://nces.ed.gov/fastfacts/display.asp?id=65 public schools Enrollment trends https://nces.ed.gov/fastfacts/display.asp?id=65 11.2 to 9.7 percent tens of millions more education spending as a percentage of GDP public schools According to NCES this table public institutions National Center for Education Statistics: Enrollment Trends 9% in USA National Center for Educational Statistics: Fast Facts reports which it did http://nces.ed.gov/fastfacts/display.asp?id=65 90% of primary and secondary schooling nces.ed.gov/fastfacts/display.asp?id=65 this table Téměř 90 % over 90 percent of America education spending as a percentage of GDP http://nces.ed.gov/fastfacts/display.asp?id=65 60 million secondary students approximately 86 percent nces.ed.gov/fastfacts/display.asp?id=65 US Department of Education all 55 million students nationwide https://nces.ed.gov/fastfacts/display.asp?id=65 more education spending as a percentage of GDP 57 million nces.ed.gov/fastfacts/display.asp?id=65 US Department of Education public schools National Center for Educational Statistics