| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 376 |
19.3%
|
| 2 | 2 | 174 |
8.9%
|
| 3 | 3 | 267 |
13.7%
|
| 4 | 4 | 252 |
12.9%
|
| 5 | 5 | 378 |
19.4%
|
| 6 | 6 | 213 |
10.9%
|
| 7 | 7 | 139 |
7.1%
|
| 8 | 8 | 86 |
4.4%
|
| 9 | 9 | 30 |
1.5%
|
| 10 | Very good | 32 |
1.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 61 |