| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 41 |
3.6%
|
| 2 | Quite a lot | 312 |
27.1%
|
| 3 | Not very much | 682 |
59.3%
|
| 4 | None at all | 116 |
10.1%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 53 |