| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 369 |
0.8%
|
|
| 1 | 26 |
0.1%
|
|
| 2 | 340 |
0.7%
|
|
| 3 | 1530 |
3.1%
|
|
| 4 | 4372 |
9%
|
|
| 5 | 8423 |
17.3%
|
|
| 6 | 6+ | 28171 |
57.8%
|
| 7 | non-numeric response | 5514 |
11.3%
|