| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Definitely yes | 6 |
22.2%
|
| 2 | 2. Probably yes | 10 |
37%
|
| 3 | 3. Probably no | 2 |
7.4%
|
| 4 | 4. Definitely no | 6 |
22.2%
|
| 9 | 9. Don t know | 3 |
11.1%
|
| Sysmiss | 72 |