| Value | Category | Cases | |
|---|---|---|---|
| 1 | Année | 14 |
6.3%
|
| 2 | Mois | 22 |
9.9%
|
| 3 | Jour | 59 |
26.5%
|
| 4 | Campagne | 128 |
57.4%
|
| Sysmiss | 6 |