| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 145 |
12.6%
|
| 2 | 2 | 66 |
5.7%
|
| 3 | 3 | 111 |
9.6%
|
| 4 | 4 | 113 |
9.8%
|
| 5 | 5 | 242 |
21%
|
| 6 | 6 | 120 |
10.4%
|
| 7 | 7 | 121 |
10.5%
|
| 8 | 8 | 117 |
10.2%
|
| 9 | 9 | 50 |
4.3%
|
| 10 | Very good | 67 |
5.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 1 | |
| -1 | DK | 11 |