| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 60 |
4.8%
|
| 2 | Quite a lot | 487 |
39.1%
|
| 3 | Not very much | 596 |
47.9%
|
| 4 | None at all | 101 |
8.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 2 | |
| -1 | DK | 3 |