| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 3 |
3.7%
|
| 2 | 6 |
7.4%
|
|
| 3 | 5 |
6.2%
|
|
| 4 | 7 |
8.6%
|
|
| 5 | 4 |
4.9%
|
|
| 6 | 12 |
14.8%
|
|
| 7 | 18 |
22.2%
|
|
| 8 | 14 |
17.3%
|
|
| 9 | 8 |
9.9%
|
|
| 10 | Very much | 3 |
3.7%
|
| 11 | Don't know | 1 |
1.2%
|