| Value | Category | Cases | |
|---|---|---|---|
| 1 | Non | 953 |
90.5%
|
| 2 | Oui | 44 |
4.2%
|
| 3 | 2 | 42 |
4%
|
| 4 | 3 | 14 |
1.3%
|
| Sysmiss | 238 |