| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 426 |
19.3%
|
| 1 | A little bit | 1063 |
48.1%
|
| 2 | Quite a lot | 496 |
22.4%
|
| 3 | A lot | 154 |
7%
|
| 9 | Don't know | 71 |
3.2%
|