| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 29 |
26.6%
|
| 1 | Yes | 4 |
3.7%
|
| 2 | Permanent net | 76 |
69.7%
|
| 8 | Not sure | 0 |
0%
|
| 9 | 2 | ||
| Sysmiss | 4371 |