| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 75 |
7%
|
| 2 | Quite a lot | 461 |
42.8%
|
| 3 | Not very much | 402 |
37.3%
|
| 4 | None at all | 140 |
13%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 133 |