| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 52 |
3.9%
|
| 2 | 2 | 63 |
4.7%
|
| 3 | 3 | 85 |
6.3%
|
| 4 | 4 | 100 |
7.4%
|
| 5 | 5 | 313 |
23.3%
|
| 6 | 6 | 172 |
12.8%
|
| 7 | 7 | 170 |
12.6%
|
| 8 | 8 | 190 |
14.1%
|
| 9 | 9 | 79 |
5.9%
|
| 10 | Very good | 121 |
9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 747 |