| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 140 |
4.8%
|
| 2 | Quite a lot | 794 |
27.2%
|
| 3 | Not very much | 1171 |
40.1%
|
| 4 | None at all | 817 |
28%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 74 |