| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 4 |
3.1%
|
| 2 | To a somewhat sufficient degree | 37 |
28.9%
|
| 3 | To a somewhat insufficient degree | 51 |
39.8%
|
| 4 | To a very insufficient degree | 8 |
6.3%
|
| 5 | Don't know | 28 |
21.9%
|
| Sysmiss | 10 |