| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 70 |
7.1%
|
| 2 | Quite a lot | 549 |
55.5%
|
| 3 | Not very much | 327 |
33%
|
| 4 | None at all | 44 |
4.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 19 |