| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 17 |
1.5%
|
| 2 | 2 | 15 |
1.3%
|
| 3 | 3 | 26 |
2.3%
|
| 4 | 4 | 40 |
3.5%
|
| 5 | 5 | 109 |
9.6%
|
| 6 | 6 | 117 |
10.3%
|
| 7 | 7 | 182 |
16%
|
| 8 | 8 | 263 |
23%
|
| 9 | 9 | 174 |
15.2%
|
| 10 | Very good | 198 |
17.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 55 |