| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | 3 |
1.3%
|
|
| 2 | 18 |
7.7%
|
|
| 3 | 42 |
17.9%
|
|
| 4 | 95 |
40.6%
|
|
| 5 | 59 |
25.2%
|
|
| 6 | 13 |
5.6%
|
|
| 7 | 3 |
1.3%
|
|
| 8 | 1 |
0.4%
|
|
| Sysmiss | 92 |