| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 1 |
0.5%
|
| 2 | 3 |
1.5%
|
|
| 3 | 2 |
1%
|
|
| 4 | 9 |
4.4%
|
|
| 5 | 18 |
8.7%
|
|
| 6 | 30 |
14.6%
|
|
| 7 | 49 |
23.8%
|
|
| 8 | 48 |
23.3%
|
|
| 9 | 25 |
12.1%
|
|
| 10 | Very much | 10 |
4.9%
|
| 11 | Don't know | 11 |
5.3%
|