| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 35 |
8.2%
|
|
| 1 | 58 |
13.6%
|
|
| 2 | 73 |
17.1%
|
|
| 3 | 78 |
18.3%
|
|
| 4 | 91 |
21.3%
|
|
| 5 | 32 |
7.5%
|
|
| 6 | 59 |
13.8%
|
|
| 98 | DK | 1 |
0.2%
|
| 99 | 2 | ||
| Sysmiss | 716 |