| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Bad | 17 |
1.8%
|
| 2 | 2 | 31 |
3.2%
|
| 3 | 3 | 34 |
3.6%
|
| 4 | 4 | 30 |
3.1%
|
| 5 | 5 | 104 |
10.9%
|
| 6 | 6 | 126 |
13.2%
|
| 7 | 7 | 183 |
19.2%
|
| 8 | 8 | 186 |
19.5%
|
| 9 | 9 | 92 |
9.6%
|
| 10 | Very good | 152 |
15.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 45 | |
| -1 | Don´t know | 0 |