| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 1 |
0.6%
|
|
| 1 | 40 |
23.8%
|
|
| 2 | 37 |
22%
|
|
| 3 | 23 |
13.7%
|
|
| 4 | 30 |
17.9%
|
|
| 5 | 11 |
6.5%
|
|
| 6 | 22 |
13.1%
|
|
| 7 | 4 |
2.4%
|
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 13083 |