| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | <2 | 72 |
20.8%
|
| 2 | 2-3 | 60 |
17.3%
|
| 3 | 4-5 | 54 |
15.6%
|
| 4 | 6-7 | 63 |
18.2%
|
| 5 | 8-9 | 26 |
7.5%
|
| 6 | 10+ | 71 |
20.5%
|
| Sysmiss | 7567 |