| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 14 |
4.2%
|
| 2 | To a somewhat sufficient degree | 65 |
19.4%
|
| 3 | To a somewhat insufficient degree | 104 |
31%
|
| 4 | To a very insufficient degree | 33 |
9.9%
|
| 5 | Don't know | 119 |
35.5%
|
| Sysmiss | 33 |