| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | <2 | 2 |
20%
|
| 2 | 2-3 | 3 |
30%
|
| 3 | 4-5 | 1 |
10%
|
| 4 | 6-7 | 1 |
10%
|
| 5 | 8-9 | 0 |
0%
|
| 6 | 10+ | 3 |
30%
|
| Sysmiss | 864 |