| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 87 |
13.9%
|
| 2 | Quite a lot | 189 |
30.1%
|
| 3 | Not very much | 209 |
33.3%
|
| 4 | None at all | 143 |
22.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 22 |