| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 4626 |
6.8%
|
| 2 | Quite a lot | 20416 |
30.2%
|
| 3 | Not very much | 26539 |
39.2%
|
| 4 | None at all | 16038 |
23.7%
|
| -4 | Not asked | 3326 | |
| -2 | NA | 317 | |
| -1 | DK | 6556 |