| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 23 |
22.3%
|
| 2 | To a somewhat sufficient degree | 44 |
42.7%
|
| 3 | To a somewhat insufficient degree | 22 |
21.4%
|
| 4 | To a very insufficient degree | 4 |
3.9%
|
| 5 | Don't know | 10 |
9.7%
|
| Sysmiss | 4 |