| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 460 |
24.1%
|
| 2 | Quite a lot | 653 |
34.2%
|
| 3 | Not very much | 617 |
32.3%
|
| 4 | None at all | 178 |
9.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 87 | |
| -1 | DK | 1 |