| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 16 |
6%
|
| 2 | To a somewhat sufficient degree | 45 |
16.9%
|
| 3 | To a somewhat insufficient degree | 109 |
41%
|
| 4 | To a very insufficient degree | 62 |
23.3%
|
| 5 | Don't know | 34 |
12.8%
|
| Sysmiss | 13 |