| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 187 |
10.3%
|
| 2 | 2 | 106 |
5.8%
|
| 3 | 3 | 155 |
8.5%
|
| 4 | 4 | 141 |
7.7%
|
| 5 | 5 | 363 |
19.9%
|
| 6 | 6 | 206 |
11.3%
|
| 7 | 7 | 260 |
14.3%
|
| 8 | 8 | 244 |
13.4%
|
| 9 | 9 | 70 |
3.8%
|
| 10 | Very good | 92 |
5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 224 |