| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 2 |
1%
|
| 2 | To a somewhat sufficient degree | 40 |
20.5%
|
| 3 | To a somewhat insufficient degree | 77 |
39.5%
|
| 4 | To a very insufficient degree | 49 |
25.1%
|
| 5 | Don't know | 27 |
13.8%
|
| Sysmiss | 3 |