| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 19 |
5.1%
|
| 2 | 11 |
2.9%
|
|
| 3 | 17 |
4.5%
|
|
| 4 | 21 |
5.6%
|
|
| 5 | 66 |
17.6%
|
|
| 6 | 38 |
10.1%
|
|
| 7 | 67 |
17.8%
|
|
| 8 | 50 |
13.3%
|
|
| 9 | 27 |
7.2%
|
|
| 10 | Very much | 32 |
8.5%
|
| 11 | Don't know | 28 |
7.4%
|