| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 226 |
11.3%
|
| 2 | Quite a lot | 748 |
37.5%
|
| 3 | Not very much | 728 |
36.5%
|
| 4 | None at all | 293 |
14.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 97 |