| Value | Category | Cases | |
|---|---|---|---|
| 1 | Jour | 2 |
1%
|
| 2 | Semaine | 3 |
1.5%
|
| 3 | Mois | 170 |
82.5%
|
| 4 | Année | 31 |
15%
|
| Sysmiss | 2641 |