| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 79 |
7.5%
|
| 2 | 2 | 73 |
7%
|
| 3 | 3 | 127 |
12.1%
|
| 4 | 4 | 119 |
11.4%
|
| 5 | 5 | 154 |
14.7%
|
| 6 | 6 | 148 |
14.1%
|
| 7 | 7 | 109 |
10.4%
|
| 8 | 8 | 126 |
12%
|
| 9 | 9 | 56 |
5.3%
|
| 10 | Very good | 56 |
5.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 48 |