| Value | Category | Cases | |
|---|---|---|---|
| 1 | jour | 197 |
58.1%
|
| 2 | semaine | 11 |
3.2%
|
| 3 | mois | 27 |
8%
|
| 4 | an | 6 |
1.8%
|
| 9 | manquant | 98 |
28.9%
|
| Sysmiss | 24786 |