| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 1 |
0.2%
|
| 2 | 4 |
0.9%
|
|
| 3 | 9 |
2.1%
|
|
| 4 | 10 |
2.3%
|
|
| 5 | 25 |
5.7%
|
|
| 6 | 20 |
4.6%
|
|
| 7 | 31 |
7.1%
|
|
| 8 | 61 |
13.9%
|
|
| 9 | 65 |
14.8%
|
|
| 10 | Very much | 180 |
41.1%
|
| 11 | Don't know | 32 |
7.3%
|