| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 142 |
19.9%
|
| 2 | To a somewhat sufficient degree | 204 |
28.6%
|
| 3 | To a somewhat insufficient degree | 169 |
23.7%
|
| 4 | To a very insufficient degree | 132 |
18.5%
|
| 5 | Don't know | 66 |
9.3%
|
| Sysmiss | 6 |