| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 48 |
13.8%
|
| 2 | To a somewhat sufficient degree | 134 |
38.5%
|
| 3 | To a somewhat insufficient degree | 63 |
18.1%
|
| 4 | To a very insufficient degree | 51 |
14.7%
|
| 5 | Don't know | 52 |
14.9%
|
| Sysmiss | 6 |