| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1ere Annee | 1631 |
42.9%
|
| 2 | 2eme Annee | 1287 |
33.8%
|
| 3 | 3eme Annee | 887 |
23.3%
|
| Sysmiss | 280 |