| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 689 |
60.4%
|
| 2 | Fairly good | 368 |
32.3%
|
| 3 | Bad | 44 |
3.9%
|
| 4 | Very bad | 39 |
3.4%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 142 |