| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | None | 21 |
2.1%
|
| 1 | 82 |
8.2%
|
|
| 2 | 246 |
24.6%
|
|
| 3 | 228 |
22.8%
|
|
| 4 | 59 |
5.9%
|
|
| 5 | 42 |
4.2%
|
|
| 6 | 67 |
6.7%
|
|
| 7 | 7+ | 215 |
21.5%
|
| 8 | DK | 40 |
4%
|
| 9 | 56 | ||
| Sysmiss | 6857 |