| Value | Category | Cases | |
|---|---|---|---|
| 1 | semaine | 1 |
7.1%
|
| 2 | mois | 9 |
64.3%
|
| 3 | trimestre | 1 |
7.1%
|
| 4 | an | 3 |
21.4%
|
| Sysmiss | 25268 |