| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 7 |
1.9%
|
| 2 | 5 |
1.3%
|
|
| 3 | 17 |
4.5%
|
|
| 4 | 15 |
4%
|
|
| 5 | 58 |
15.4%
|
|
| 6 | 45 |
12%
|
|
| 7 | 72 |
19.1%
|
|
| 8 | 62 |
16.5%
|
|
| 9 | 37 |
9.8%
|
|
| 10 | Very much | 31 |
8.2%
|
| 11 | Don't know | 27 |
7.2%
|