| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 161 |
7.2%
|
|
| 1 | 413 |
18.4%
|
|
| 2 | 426 |
18.9%
|
|
| 3 | 410 |
18.2%
|
|
| 4 | 306 |
13.6%
|
|
| 5 | 320 |
14.2%
|
|
| 6 | 213 |
9.5%
|
|
| 98 | Don't know | 0 |
0%
|
| Sysmiss | 12175 |