Materia
- Politics and Policy 19
- European History after 1450 18
- Historical Geography 18
- British History 1066-1450 17
- Education 17
- Engineering 17
- Religion: General Interest 16
- Social and Population History 16
- Ancient History 15
- Church History 15
- Recreational Mathematics 15
- Classical Literature 14
- Regional and World History: General Interest 14
- Philosophy 13
- Philosophy and Foundations of Physics 13
- Political Sociology 13
- Politics: General Interest 13
- Archaeology 12
- Classical Studies 12
- Economic Development and Growth 12