| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 43 |
3.5%
|
| 2 | 2 | 41 |
3.3%
|
| 3 | 3 | 75 |
6%
|
| 4 | 4 | 95 |
7.7%
|
| 5 | 5 | 177 |
14.3%
|
| 6 | 6 | 136 |
11%
|
| 7 | 7 | 214 |
17.2%
|
| 8 | 8 | 209 |
16.8%
|
| 9 | 9 | 125 |
10.1%
|
| 10 | Very good | 126 |
10.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 6 | |
| -1 | DK | 2 |