| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 3030 |
86.9%
|
| 1 | yes | 192 |
5.5%
|
| 2 | permanent net | 225 |
6.5%
|
| 8 | not sure | 38 |
1.1%
|
| Sysmiss | 5612 |