| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 13 |
9.6%
|
| 2 | To a somewhat sufficient degree | 68 |
50.4%
|
| 3 | To a somewhat insufficient degree | 44 |
32.6%
|
| 4 | To a very insufficient degree | 5 |
3.7%
|
| 5 | Don't know | 5 |
3.7%
|
| Sysmiss | 6 |