- Astrophysics and Astroparticles 9
- Astronomy, Observations and Techniques 5
- Atmospheric Sciences 5
- Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 5
- Science, Humanities and Social Sciences, multidisciplinary 4
- Science, multidisciplinary 4
- Statistics for Engineering, Physics, Computer Science, Chemistry and Earth Sciences 2
- Geophysics/Geodesy 1