| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 162 |
14.1%
|
| 2 | Quite a lot | 286 |
25%
|
| 3 | Not very much | 533 |
46.6%
|
| 4 | None at all | 164 |
14.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 66 |