| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 21 |
9.8%
|
| 2 | Quite a lot | 53 |
24.8%
|
| 3 | Not very much | 96 |
44.9%
|
| 4 | None at all | 44 |
20.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 26 |