| Value | Category | Cases | |
|---|---|---|---|
| 1 | semaine | 43 |
34.7%
|
| 2 | mois | 54 |
43.5%
|
| 3 | trimestre | 2 |
1.6%
|
| 4 | an | 25 |
20.2%
|
| Sysmiss | 25158 |