| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | 339 |
34.5%
|
|
| 2 | 451 |
45.8%
|
|
| 3 | 41 |
4.2%
|
|
| 4 | 2 |
0.2%
|
|
| 98 | don't know | 151 |
15.3%
|
| Sysmiss | 10644 |