| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Very good | 608 |
17.9%
|
| 2 | Good | 1561 |
46%
|
| 3 | Fair | 893 |
26.3%
|
| 4 | Poor | 249 |
7.3%
|
| 5 | Very poor | 82 |
2.4%
|
| Sysmiss | 8 |