| Rank | Number of members | (non-rogue) |
|---|---|---|
| I: Matriculant | 412 (34.9%) | 17 (6.7%) |
| II: Student | 186 (15.7%) | 12 (4.8%) |
| III: Student | 134 (11.3%) | 21 (8.3%) |
| IV: Student | 144 (12.2%) | 29 (11.5%) |
| V: Graduate | 96 (8.1%) | 24 (9.5%) |
| VI: Researcher | 25 (2.1%) | 10 (4.0%) |
| VII: Researcher | 56 (4.7%) | 24 (9.5%) |
| VIII: Scientist | 39 (3.3%) | 17 (6.7%) |
| IX: Scientist | 26 (2.2%) | 14 (5.6%) |
| X: Specialist | 23 (1.9%) | 14 (5.6%) |
| XI: Specialist | 8 (0.7%) | 4 (1.6%) |
| XII: Research Director | 87 (7.4%) | 66 (26.2%) |