| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 151 |
5.8%
|
| 2 | Quite a lot | 988 |
37.9%
|
| 3 | Not very much | 935 |
35.9%
|
| 4 | None at all | 530 |
20.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 207 |