| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 279 |
15.2%
|
| 2 | Quite a lot | 614 |
33.4%
|
| 3 | Not very much | 415 |
22.5%
|
| 4 | None at all | 533 |
29%
|
| -4 | Not asked | 0 | |
| -2 | NA | 21 | |
| -1 | DK | 45 |