| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | <2 | 35 |
24%
|
| 2 | 2-3 | 13 |
8.9%
|
| 3 | 4-5 | 21 |
14.4%
|
| 4 | 6-7 | 59 |
40.4%
|
| 5 | 8-9 | 3 |
2.1%
|
| 6 | 10+ | 15 |
10.3%
|
| Sysmiss | 56032 |