| Value | Category | Cases | |
|---|---|---|---|
| -1 | valeur manquante | 0 |
0%
|
| 1 | 25 |
1.9%
|
|
| 2 | 86 |
6.4%
|
|
| 3 | 201 |
14.9%
|
|
| 4 | 411 |
30.4%
|
|
| 5 | 333 |
24.7%
|
|
| 6 | 217 |
16.1%
|
|
| 7 | 77 |
5.7%
|
|
| 998 | refuse de répondre | 0 |
0%
|