| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | 274 |
15.3%
|
|
| 2 | 318 |
17.7%
|
|
| 3 | 299 |
16.7%
|
|
| 4 | 282 |
15.7%
|
|
| 5 | 257 |
14.3%
|
|
| 6 | 236 |
13.2%
|
|
| 7 | 126 |
7%
|
|
| 98 | Don't know | 1 |
0.1%
|
| Sysmiss | 2689 |