| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 452 |
92.4%
|
|
| 1 | 25 |
5.1%
|
|
| 2 | 8 |
1.6%
|
|
| 3 | 2 |
0.4%
|
|
| 4 | 2 |
0.4%
|
|
| Sysmiss | 13 |