| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 347 |
18.1%
|
| 2 | Quite a lot | 549 |
28.6%
|
| 3 | Not very much | 711 |
37%
|
| 4 | None at all | 315 |
16.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 73 | |
| -1 | DK | 1 |