| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 430 |
35.6%
|
| 2 | Quite a lot | 560 |
46.4%
|
| 3 | Not very much | 182 |
15.1%
|
| 4 | None at all | 35 |
2.9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 32 |