| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 351 |
15.9%
|
| 1 | A little bit | 929 |
42%
|
| 2 | Quite a lot | 559 |
25.3%
|
| 3 | A lot | 227 |
10.3%
|
| 9 | Don't know | 144 |
6.5%
|