| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 4 |
7.1%
|
|
| 1 | 13 |
23.2%
|
|
| 2 | 15 |
26.8%
|
|
| 3 | 11 |
19.6%
|
|
| 4 | 8 |
14.3%
|
|
| 5 | 2 |
3.6%
|
|
| 6 | 3 |
5.4%
|
|
| 98 | Don't know | 0 |
0%
|
| Sysmiss | 14368 |