| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 7 |
8.9%
|
| 2 | To a somewhat sufficient degree | 35 |
44.3%
|
| 3 | To a somewhat insufficient degree | 15 |
19%
|
| 4 | To a very insufficient degree | 6 |
7.6%
|
| 5 | Don't know | 16 |
20.3%
|
| Sysmiss | 5 |