| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 13 |
1.3%
|
| 2 | 2 | 4 |
0.4%
|
| 3 | 3 | 14 |
1.4%
|
| 4 | 4 | 19 |
1.8%
|
| 5 | 5 | 29 |
2.8%
|
| 6 | 6 | 52 |
5%
|
| 7 | 7 | 91 |
8.8%
|
| 8 | 8 | 150 |
14.5%
|
| 9 | 9 | 92 |
8.9%
|
| 10 | Very good | 568 |
55%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 970 |