| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 36 |
5.5%
|
|
| 1 | 84 |
12.9%
|
|
| 2 | 115 |
17.7%
|
|
| 3 | 135 |
20.8%
|
|
| 4 | 136 |
20.9%
|
|
| 5 | 51 |
7.8%
|
|
| 6 | 87 |
13.4%
|
|
| 98 | DK | 6 |
0.9%
|
| 99 | 2 | ||
| Sysmiss | 2398 |