Materia
- Political Philosophy 17
- Ecology and Conservation 16
- English Literature 1700-1830 16
- Film 16
- Politics: General Interest 16
- Biblical Studies - New Testament 15
- Evolutionary Biology 15
- History of Science 15
- Social and Cultural Anthropology 15
- Ancient Philosophy 14
- Anthropology 14
- Law: General Interest 14
- Music 14
- Political Economy 14
- Political Sociology 14
- Algebra 13
- Media 13
- Middle East History 13
- Music: General Interest 13
- Psychiatry and Clinical Psychology 13