| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 333 |
13.3%
|
| 2 | Quite a lot | 652 |
26%
|
| 3 | Not very much | 770 |
30.7%
|
| 4 | None at all | 753 |
30%
|
| -4 | Not asked | 0 | |
| -2 | NA | 1 | |
| -1 | DK | 426 |