| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 38 |
3.4%
|
| 2 | Quite a lot | 281 |
25.4%
|
| 3 | Not very much | 487 |
44%
|
| 4 | None at all | 301 |
27.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 20 |