| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 31 |
3%
|
| 2 | nsp | 23 |
2.2%
|
| 3 | Non | 830 |
80.2%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 151 |
14.6%
|