| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 47 |
8%
|
| 2 | Non | 537 |
91.6%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 2 |
0.3%
|
| Sysmiss | 2544 |