Stanford has 4184 Non Resident Alien in their 17,833 student body (23.3%);
Yale has 1748 Non Resident Alien in their 10,192 student body (17.2%)
Harvard has 4198 Non Resident Alien in their 25778 student body (16.3%)
Princeton has 1400 Non Resident Alien in their 7330 student body (19.1%)
SO who is 是国际大学和 who is 美国大学??