| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 16 |
5%
|
| 2 | To a somewhat sufficient degree | 70 |
22%
|
| 3 | To a somewhat insufficient degree | 122 |
38.4%
|
| 4 | To a very insufficient degree | 61 |
19.2%
|
| 5 | Don't know | 49 |
15.4%
|
| Sysmiss | 34 |