| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 3 |
1.3%
|
| 2 | 0 |
0%
|
|
| 3 | 4 |
1.7%
|
|
| 4 | 7 |
3%
|
|
| 5 | 15 |
6.4%
|
|
| 6 | 20 |
8.5%
|
|
| 7 | 37 |
15.7%
|
|
| 8 | 54 |
22.9%
|
|
| 9 | 46 |
19.5%
|
|
| 10 | Very much | 42 |
17.8%
|
| 11 | Don't know | 8 |
3.4%
|