| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 53 |
5.1%
|
| 2 | 2 | 36 |
3.5%
|
| 3 | 3 | 72 |
7%
|
| 4 | 4 | 76 |
7.3%
|
| 5 | 5 | 221 |
21.4%
|
| 6 | 6 | 136 |
13.1%
|
| 7 | 7 | 161 |
15.6%
|
| 8 | 8 | 145 |
14%
|
| 9 | 9 | 54 |
5.2%
|
| 10 | Very good | 81 |
7.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 1005 |