Materia
- Social and Population History 7
- Sociology 7
- Mathematics 6
- Medicine 6
- Twentieth Century American History 6
- Twentieth Century European History 6
- Anthropology 5
- Classical Studies 5
- Religion 5
- South Asian History 5
- Earth and Environmental Sciences 4
- Economics 4
- Historical Geography 4
- Human Rights 4
- Art 3
- Computer Science 3
- History after 1945 (General) 3
- Latin American History 3
- Military History 3
- Psychiatry 3