| Value | Category | Cases | |
|---|---|---|---|
| -99 | 11 |
2.6%
|
|
| 1 | Not at all | 4 |
0.9%
|
| 2 | 3 |
0.7%
|
|
| 3 | 16 |
3.8%
|
|
| 4 | 27 |
6.3%
|
|
| 5 | 44 |
10.3%
|
|
| 6 | 58 |
13.6%
|
|
| 7 | 92 |
21.6%
|
|
| 8 | 85 |
20%
|
|
| 9 | 58 |
13.6%
|
|
| 10 | Very much | 25 |
5.9%
|
| 11 | Don't know | 3 |
0.7%
|