| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 50 |
5%
|
| 2 | 2 | 35 |
3.5%
|
| 3 | 3 | 64 |
6.5%
|
| 4 | 4 | 100 |
10.1%
|
| 5 | 5 | 152 |
15.3%
|
| 6 | 6 | 143 |
14.4%
|
| 7 | 7 | 176 |
17.8%
|
| 8 | 8 | 182 |
18.4%
|
| 9 | 9 | 68 |
6.9%
|
| 10 | Very good | 21 |
2.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 156 | |
| -1 | DK | 0 |