| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 144 |
12.5%
|
| 2 | 2 | 148 |
12.9%
|
| 3 | 3 | 199 |
17.3%
|
| 4 | 4 | 167 |
14.5%
|
| 5 | 5 | 208 |
18.1%
|
| 6 | 6 | 96 |
8.3%
|
| 7 | 7 | 96 |
8.3%
|
| 8 | 8 | 54 |
4.7%
|
| 9 | 9 | 13 |
1.1%
|
| 10 | Very good | 26 |
2.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 49 |