| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 56 |
2.8%
|
|
| 1 | 218 |
10.9%
|
|
| 2 | 335 |
16.8%
|
|
| 3 | 357 |
17.9%
|
|
| 4 | 264 |
13.2%
|
|
| 5 | 183 |
9.2%
|
|
| 6 | 582 |
29.1%
|
|
| 8 | don't know | 3 |
0.2%
|
| Sysmiss | 20147 |