| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 834 |
36.1%
|
| 2 | Quite a lot | 1007 |
43.6%
|
| 3 | Not very much | 394 |
17%
|
| 4 | None at all | 77 |
3.3%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 13 |