| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 165 |
17.1%
|
| 2 | 2 | 73 |
7.6%
|
| 3 | 3 | 123 |
12.7%
|
| 4 | 4 | 111 |
11.5%
|
| 5 | 5 | 156 |
16.1%
|
| 6 | 6 | 68 |
7%
|
| 7 | 7 | 86 |
8.9%
|
| 8 | 8 | 97 |
10%
|
| 9 | 9 | 37 |
3.8%
|
| 10 | Very good | 50 |
5.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 43 |