| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 337 |
14.7%
|
| 2 | A little | 382 |
16.7%
|
| 3 | Somewhat | 688 |
30.1%
|
| 4 | Quite a lot | 556 |
24.3%
|
| 5 | A great deal | 326 |
14.2%
|
| 6 | Don't know | 111 |