| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 30 |
2.6%
|
| 2 | Quite a lot | 329 |
28.4%
|
| 3 | Not very much | 497 |
42.8%
|
| 4 | None at all | 304 |
26.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 40 |