| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 96 |
7%
|
| 2 | Quite a lot | 600 |
44%
|
| 3 | Not very much | 563 |
41.2%
|
| 4 | None at all | 106 |
7.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 177 |