| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 148 |
6.7%
|
| 2 | Not very much | 461 |
21%
|
| 3 | Somewhat | 1047 |
47.7%
|
| 4 | Quite a lot | 417 |
19%
|
| 5 | A great deal | 124 |
5.6%
|
| 6 | Don't know enough to say | 203 |