| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 32 |
3.7%
|
|
| 1 | 4 |
0.5%
|
|
| 2 | 19 |
2.2%
|
|
| 3 | 39 |
4.5%
|
|
| 4 | 184 |
21.1%
|
|
| 5 | 125 |
14.3%
|
|
| 6 | 183 |
20.9%
|
|
| 7 | 44 |
5%
|
|
| 8 | 58 |
6.6%
|
|
| 9 | 17 |
1.9%
|
|
| 10 | 48 |
5.5%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 11 |
1.3%
|
|
| 15 | 4 |
0.5%
|
|
| 20 | 6 |
0.7%
|
|
| 30 | 1 |
0.1%
|
|
| 96 | Non-numeric response | 98 |
11.2%
|
| 98 | Don't know | 0 |
0%
|