| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 93 |
8%
|
| 2 | Quite a lot | 280 |
24%
|
| 3 | Not very much | 469 |
40.2%
|
| 4 | None at all | 326 |
27.9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 112 |