| Value | Category | Cases | |
|---|---|---|---|
| 1 | semaine | 32 |
52.5%
|
| 2 | mois | 22 |
36.1%
|
| 3 | trimestre | 3 |
4.9%
|
| 4 | an | 4 |
6.6%
|
| Sysmiss | 34981 |