| Value | Category | Cases | |
|---|---|---|---|
| 1 | very good | 12 |
41.4%
|
| 2 | good | 7 |
24.1%
|
| 3 | poor | 0 |
0%
|
| 4 | very poor | 0 |
0%
|
| 5 | do not know enough about them | 1 |
3.4%
|
| 6 | no comment | 0 |
0%
|
| 7 | refused | 9 |
31%
|
| Sysmiss | 3355 |