| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 3912 |
61.6%
|
| 1 | yes, spontaneously | 70 |
1.1%
|
| 2 | yes, probed | 2367 |
37.3%
|
| 8 | not asked | 0 |
0%
|
| Sysmiss | 5 |