| Value | Category | Cases | |
|---|---|---|---|
| -99 | 12 |
6.9%
|
|
| 1 | Not at all | 4 |
2.3%
|
| 2 | 3 |
1.7%
|
|
| 3 | 0 |
0%
|
|
| 4 | 7 |
4%
|
|
| 5 | 26 |
14.9%
|
|
| 6 | 18 |
10.3%
|
|
| 7 | 14 |
8%
|
|
| 8 | 27 |
15.4%
|
|
| 9 | 19 |
10.9%
|
|
| 10 | Very much | 39 |
22.3%
|
| 11 | Don't know | 6 |
3.4%
|