| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 74 |
4%
|
| 2 | Quite a lot | 451 |
24.4%
|
| 3 | Not very much | 590 |
32%
|
| 4 | None at all | 730 |
39.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 22 | |
| -1 | DK | 40 |