| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 53 |
4.4%
|
| 2 | Quite a lot | 277 |
23.2%
|
| 3 | Not very much | 370 |
31%
|
| 4 | None at all | 492 |
41.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 810 |