| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 19 |
76%
|
|
| 1 | 2 |
8%
|
|
| 2 | 1 |
4%
|
|
| 3 | 1 |
4%
|
|
| 4 | 1 |
4%
|
|
| 9 | 1 |
4%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 5118 |