| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 478 |
21.6%
|
| 1 | A little bit | 976 |
44.2%
|
| 2 | Quite a lot | 468 |
21.2%
|
| 3 | A lot | 248 |
11.2%
|
| 9 | Don't know | 40 |
1.8%
|