| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 159 |
16.6%
|
| 2 | 2 | 46 |
4.8%
|
| 3 | 3 | 92 |
9.6%
|
| 4 | 4 | 117 |
12.2%
|
| 5 | 5 | 171 |
17.8%
|
| 6 | 6 | 120 |
12.5%
|
| 7 | 7 | 79 |
8.2%
|
| 8 | 8 | 72 |
7.5%
|
| 9 | 9 | 36 |
3.8%
|
| 10 | Very good | 68 |
7.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 40 |