| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 3 |
0.3%
|
| 2 | 2 | 2 |
0.2%
|
| 3 | 3 | 15 |
1.6%
|
| 4 | 4 | 31 |
3.3%
|
| 5 | 5 | 124 |
13.3%
|
| 6 | 6 | 260 |
28%
|
| 7 | 7 | 179 |
19.3%
|
| 8 | 8 | 129 |
13.9%
|
| 9 | 9 | 76 |
8.2%
|
| 10 | Very good | 110 |
11.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 125 |