| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Very good | 81 |
4.8%
|
| 2 | Fairly good | 239 |
14.1%
|
| 3 | Bad | 836 |
49.4%
|
| 4 | Very bad | 535 |
31.6%
|
| Sysmiss | 309 |