| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 96 |
4.2%
|
|
| 1 | 433 |
19%
|
|
| 2 | 401 |
17.6%
|
|
| 3 | 396 |
17.4%
|
|
| 4 | 289 |
12.7%
|
|
| 5 | 285 |
12.5%
|
|
| 6 | 268 |
11.8%
|
|
| 7 | 109 |
4.8%
|
|
| 98 | Don't know | 1 |
0%
|
| Sysmiss | 2204 |