| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Very good | 43 |
4.4%
|
| 2 | Fairly good | 165 |
16.8%
|
| 3 | Bad | 283 |
28.8%
|
| 4 | Very bad | 493 |
50.1%
|
| Sysmiss | 31 |