| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 112 |
3.6%
|
|
| 1 | 9 |
0.3%
|
|
| 2 | 88 |
2.8%
|
|
| 3 | 129 |
4.1%
|
|
| 4 | 603 |
19.2%
|
|
| 5 | 433 |
13.8%
|
|
| 6 | 673 |
21.4%
|
|
| 7 | 166 |
5.3%
|
|
| 8 | 220 |
7%
|
|
| 9 | 41 |
1.3%
|
|
| 10 | 188 |
6%
|
|
| 11 | 4 |
0.1%
|
|
| 12 | 40 |
1.3%
|
|
| 13 | 2 |
0.1%
|
|
| 15 | 17 |
0.5%
|
|
| 20 | 11 |
0.3%
|
|
| 30 | 1 |
0%
|
|
| 96 | Non-numeric response | 408 |
13%
|
| 98 | Don't know | 0 |
0%
|
| 99 | 4 |