| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 23 |
7.5%
|
| 2 | To a somewhat sufficient degree | 79 |
25.7%
|
| 3 | To a somewhat insufficient degree | 84 |
27.4%
|
| 4 | To a very insufficient degree | 72 |
23.5%
|
| 5 | Don't know | 49 |
16%
|
| Sysmiss | 19 |