Materia
- Ancient Philosophy 20
- Philosophy: General Interest 20
- Printing and Publishing History 20
- Psychology 20
- Religion: General Interest 20
- African History 19
- Evolutionary Biology 18
- Music: General Interest 18
- East Asian History 17
- Middle East Studies 17
- Politics: General Interest 17
- Regional History after 1500 17
- American Literature 16
- Anglo Saxon and Medieval Literature 16
- Global History 16
- Human Rights 16
- Sociology: General Interest 16
- Engineering: General Interest 15
- European and World Literature: General Interest 15
- History of Philosophy 15