| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Definitely yes | 57 |
24.4%
|
| 2 | 2. Probably yes | 70 |
29.9%
|
| 3 | 3. Probably no | 64 |
27.4%
|
| 4 | 4. Definitely no | 32 |
13.7%
|
| 9 | 9. Don t know | 11 |
4.7%
|