| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 118 |
10.7%
|
| 2 | Quite a lot | 505 |
45.6%
|
| 3 | Not very much | 372 |
33.6%
|
| 4 | None at all | 112 |
10.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 393 |