| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 636 |
30.1%
|
| 2 | A little | 344 |
16.3%
|
| 3 | Somewhat | 568 |
26.8%
|
| 4 | Quite a lot | 352 |
16.6%
|
| 5 | A great deal | 216 |
10.2%
|
| 6 | Don't know | 284 |