| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 34 |
0.2%
|
|
| 1 | 21 |
0.1%
|
|
| 2 | 470 |
2.8%
|
|
| 3 | 1649 |
9.7%
|
|
| 4 | 3447 |
20.2%
|
|
| 5 | 3774 |
22.1%
|
|
| 6 | 2938 |
17.2%
|
|
| 7 | 1584 |
9.3%
|
|
| 8 | 1263 |
7.4%
|
|
| 9 | 273 |
1.6%
|
|
| 10 | 931 |
5.4%
|
|
| 11 | 25 |
0.1%
|
|
| 12 | 78 |
0.5%
|
|
| 13 | 9 |
0.1%
|
|
| 14 | 7 |
0%
|
|
| 15 | 20 |
0.1%
|
|
| 16 | 2 |
0%
|
|
| 17 | 1 |
0%
|
|
| 20 | 10 |
0.1%
|
|
| 96 | non-numeric response | 546 |
3.2%
|
| 98 | don't know | 0 |
0%
|
| 99 | 5 |
0%
|