| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 81 |
6.8%
|
| 2 | 2 | 68 |
5.7%
|
| 3 | 3 | 108 |
9.1%
|
| 4 | 4 | 126 |
10.6%
|
| 5 | 5 | 336 |
28.3%
|
| 6 | 6 | 191 |
16.1%
|
| 7 | 7 | 104 |
8.7%
|
| 8 | 8 | 80 |
6.7%
|
| 9 | 9 | 28 |
2.4%
|
| 10 | Very good | 67 |
5.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 11 |