| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 5 |
7.5%
|
|
| 1 | 12 |
17.9%
|
|
| 2 | 15 |
22.4%
|
|
| 3 | 9 |
13.4%
|
|
| 4 | 11 |
16.4%
|
|
| 5 | 8 |
11.9%
|
|
| 6 | 5 |
7.5%
|
|
| 7 | 1 |
1.5%
|
|
| 98 | don't know | 1 |
1.5%
|
| Sysmiss | 11591 |