| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 yes | 365 |
23.1%
|
| 2 | 2 no | 916 |
58%
|
| 8 | 8 don't know | 289 |
18.3%
|
| 9 | 9 no answer | 8 |
0.5%
|