| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 6 |
0%
|
|
| 1 | 8 |
0.1%
|
|
| 2 | 172 |
1.1%
|
|
| 3 | 836 |
5.6%
|
|
| 4 | 2484 |
16.5%
|
|
| 5 | 3478 |
23.1%
|
|
| 6 | 6+ | 7549 |
50.2%
|
| 7 | Non-numeric response | 511 |
3.4%
|