| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 316 |
13.5%
|
| 2 | A little | 461 |
19.7%
|
| 3 | Somewhat | 725 |
30.9%
|
| 4 | Quite a lot | 591 |
25.2%
|
| 5 | A great deal | 250 |
10.7%
|
| 6 | Don't know | 57 |