| Value | Category | Cases | |
|---|---|---|---|
| 0 | Non | 272 |
26.9%
|
| 1 | Oui | 736 |
72.9%
|
| 8 | nsp | 0 |
0%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 2 |
0.2%
|