| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 65 |
5.5%
|
| 2 | Quite a lot | 404 |
34%
|
| 3 | Not very much | 580 |
48.9%
|
| 4 | None at all | 138 |
11.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 24 |