| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 32 |
3.2%
|
| 2 | Quite a lot | 411 |
41.6%
|
| 3 | Not very much | 465 |
47%
|
| 4 | None at all | 81 |
8.2%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 14 |