| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 4 |
0.9%
|
| 2 | 3 |
0.7%
|
|
| 3 | 11 |
2.5%
|
|
| 4 | 14 |
3.2%
|
|
| 5 | 25 |
5.7%
|
|
| 6 | 27 |
6.2%
|
|
| 7 | 35 |
8%
|
|
| 8 | 72 |
16.4%
|
|
| 9 | 69 |
15.8%
|
|
| 10 | Very much | 147 |
33.6%
|
| 11 | Don't know | 31 |
7.1%
|