| Value | Category | Cases | |
|---|---|---|---|
| 1 | Annuelle | 40 |
80%
|
| 2 | Semestrielle | 6 |
12%
|
| 3 | Bi-Trimestrielle | 0 |
0%
|
| 4 | Trimestrielle | 3 |
6%
|
| 5 | Mensuelle | 1 |
2%
|
| Sysmiss | 130 |