| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 306 |
60.2%
|
|
| 1 | 173 |
34.1%
|
|
| 2 | 14 |
2.8%
|
|
| 3 | 7 |
1.4%
|
|
| 4 | 4 |
0.8%
|
|
| 5 | 1 |
0.2%
|
|
| 6 | 2 |
0.4%
|
|
| 9 | 1 |
0.2%
|
|
| Sysmiss | 46 |