| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 11 |
0.4%
|
|
| 1 | 646 |
21.9%
|
|
| 2 | 619 |
21%
|
|
| 3 | 606 |
20.5%
|
|
| 4 | 468 |
15.8%
|
|
| 5 | 329 |
11.1%
|
|
| 6 | 273 |
9.2%
|
|
| 98 | DK | 0 |
0%
|
| 99 | 1 |
0%
|
|
| Sysmiss | 11471 |