| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 6 |
2.6%
|
|
| 1 | 18 |
7.8%
|
|
| 2 | 31 |
13.4%
|
|
| 3 | 39 |
16.8%
|
|
| 4 | 60 |
25.9%
|
|
| 5 | 14 |
6%
|
|
| 6 | 64 |
27.6%
|
|
| Sysmiss | 914 |