| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | 4 |
6.1%
|
|
| 2 | 3 |
4.5%
|
|
| 3 | 32 |
48.5%
|
|
| 4 | 13 |
19.7%
|
|
| 5 | 9 |
13.6%
|
|
| 6 | 3 |
4.5%
|
|
| 7 | 2 |
3%
|
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 17593 |