| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 182 |
7.8%
|
| 2 | A little | 293 |
12.5%
|
| 3 | Somewhat | 558 |
23.8%
|
| 4 | Quite a lot | 768 |
32.8%
|
| 5 | A great deal | 540 |
23.1%
|
| 6 | Don't know | 59 |