| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 29 |
8.3%
|
| 2 | To a somewhat sufficient degree | 108 |
30.9%
|
| 3 | To a somewhat insufficient degree | 102 |
29.2%
|
| 4 | To a very insufficient degree | 65 |
18.6%
|
| 5 | Don't know | 45 |
12.9%
|
| Sysmiss | 42 |