| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a fully sufficient degree | 0 |
0%
|
| 2 | To a somewhat sufficient degree | 15 |
19.7%
|
| 3 | To a somewhat insufficient degree | 22 |
28.9%
|
| 4 | To a very insufficient degree | 6 |
7.9%
|
| 5 | Don't know | 33 |
43.4%
|
| Sysmiss | 7 |