| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Bad | 96 |
4.9%
|
| 2 | 2 | 68 |
3.5%
|
| 3 | 3 | 113 |
5.8%
|
| 4 | 4 | 165 |
8.4%
|
| 5 | 5 | 421 |
21.6%
|
| 6 | 6 | 355 |
18.2%
|
| 7 | 7 | 240 |
12.3%
|
| 8 | 8 | 292 |
15%
|
| 9 | 9 | 106 |
5.4%
|
| 10 | Very good | 97 |
5%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 180 | |
| -1 | Don´t know | 399 |