| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 2 |
0.7%
|
| 2 | 7 |
2.3%
|
|
| 3 | 20 |
6.6%
|
|
| 4 | 25 |
8.3%
|
|
| 5 | 42 |
13.9%
|
|
| 6 | 33 |
10.9%
|
|
| 7 | 52 |
17.2%
|
|
| 8 | 57 |
18.9%
|
|
| 9 | 28 |
9.3%
|
|
| 10 | Very much | 29 |
9.6%
|
| 11 | Don't know | 7 |
2.3%
|