| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 75 |
8.2%
|
| 2 | Quite a lot | 483 |
52.8%
|
| 3 | Not very much | 304 |
33.2%
|
| 4 | None at all | 53 |
5.8%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 39 |