| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 18 |
10.5%
|
| 2 | To a somewhat sufficient degree | 65 |
37.8%
|
| 3 | To a somewhat insufficient degree | 33 |
19.2%
|
| 4 | To a very insufficient degree | 25 |
14.5%
|
| 5 | Don’t know | 27 |
15.7%
|
| Sysmiss | 4 |
2.3%
|