| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. very low | 18 |
20.7%
|
| 2 | 2. low | 24 |
27.6%
|
| 3 | 3. about 50/50 | 20 |
23%
|
| 4 | 4. high | 12 |
13.8%
|
| 5 | 5. very high | 12 |
13.8%
|
| 99 | 99. don't know | 1 |
1.1%
|
| Sysmiss | 12 |