| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Aucun | 718 |
23.8%
|
| 1 | 1362 |
45.1%
|
|
| 2 | 613 |
20.3%
|
|
| 3 | 245 |
8.1%
|
|
| 4 | 70 |
2.3%
|
|
| 5 | 12 |
0.4%
|
|
| 6 | 2 |
0.1%
|
|
| Sysmiss | 8847 |