| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 1 |
0.3%
|
|
| 1 | 59 |
18.6%
|
|
| 2 | 87 |
27.4%
|
|
| 3 | 110 |
34.6%
|
|
| 4 | 8 |
2.5%
|
|
| 5 | 1 |
0.3%
|
|
| 9 | 52 |
16.4%
|
|
| Sysmiss | 472 |