| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 1761 |
96.8%
|
| 1 | yes, spontaneously | 59 |
3.2%
|
| 2 | yes, probed | 0 |
0%
|
| 8 | not asked | 0 |
0%
|
| Sysmiss | 25 |