| Value | Category | Cases | |
|---|---|---|---|
| 1 | Jours | 5193 |
36.4%
|
| 2 | Semaines | 3540 |
24.8%
|
| 3 | Mois | 3834 |
26.8%
|
| 4 | Années | 949 |
6.6%
|
| 9 | Manquant | 767 |
5.4%
|
| Sysmiss | 850 |