| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 50 |
20.5%
|
| 2 | To a somewhat sufficient degree | 125 |
51.2%
|
| 3 | To a somewhat insufficient degree | 36 |
14.8%
|
| 4 | To a very insufficient degree | 15 |
6.1%
|
| 5 | Don't know | 18 |
7.4%
|
| Sysmiss | 6 |