| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 88 | 49 |
2.3%
|
|
| 89 | 181 |
8.4%
|
|
| 90 | 444 |
20.6%
|
|
| 91 | 608 |
28.2%
|
|
| 92 | 757 |
35.1%
|
|
| 93 | 117 |
5.4%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 4198 |