| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 4 |
1.4%
|
| 2 | 10 |
3.4%
|
|
| 3 | 9 |
3.1%
|
|
| 4 | 16 |
5.4%
|
|
| 5 | 31 |
10.5%
|
|
| 6 | 35 |
11.9%
|
|
| 7 | 54 |
18.3%
|
|
| 8 | 59 |
20%
|
|
| 9 | 27 |
9.2%
|
|
| 10 | Very much | 30 |
10.2%
|
| 11 | Don't know | 20 |
6.8%
|