| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 218 |
17.5%
|
| 2 | Quite a lot | 287 |
23%
|
| 3 | Not very much | 377 |
30.3%
|
| 4 | None at all | 364 |
29.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 8 |