| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 yes | 1105 |
70%
|
| 2 | 2 more or less | 327 |
20.7%
|
| 3 | 3 no | 127 |
8%
|
| 8 | 8 don't know | 6 |
0.4%
|
| 9 | 9 no answer | 13 |
0.8%
|