| Value | Category | Cases | |
|---|---|---|---|
| 1 | semaine | 62 |
9.8%
|
| 2 | mois | 341 |
53.9%
|
| 3 | trimestre | 65 |
10.3%
|
| 4 | an | 165 |
26.1%
|
| Sysmiss | 44979 |