| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 yes | 1073 |
70.9%
|
| 2 | 2 more or less | 298 |
19.7%
|
| 3 | 3 no | 125 |
8.3%
|
| 8 | 8 don't know | 1 |
0.1%
|
| 9 | 9 no answer | 16 |
1.1%
|