| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. very low | 4 |
4.6%
|
| 2 | 2. low | 11 |
12.6%
|
| 3 | 3. about 50/50 | 13 |
14.9%
|
| 4 | 4. high | 30 |
34.5%
|
| 5 | 5. very high | 28 |
32.2%
|
| 99 | 99. don't know | 1 |
1.1%
|
| Sysmiss | 12 |