| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 7 |
1.9%
|
| 2 | 3 |
0.8%
|
|
| 3 | 14 |
3.7%
|
|
| 4 | 18 |
4.8%
|
|
| 5 | 41 |
10.9%
|
|
| 6 | 38 |
10.1%
|
|
| 7 | 53 |
14.1%
|
|
| 8 | 80 |
21.3%
|
|
| 9 | 55 |
14.6%
|
|
| 10 | Very much | 58 |
15.4%
|
| 11 | Don't know | 9 |
2.4%
|