| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 91 |
9.6%
|
| 2 | 2 | 56 |
5.9%
|
| 3 | 3 | 61 |
6.4%
|
| 4 | 4 | 53 |
5.6%
|
| 5 | 5 | 193 |
20.4%
|
| 6 | 6 | 92 |
9.7%
|
| 7 | 7 | 67 |
7.1%
|
| 8 | 8 | 152 |
16%
|
| 9 | 9 | 71 |
7.5%
|
| 10 | Very good | 112 |
11.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 36 |