| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 20 |
1.9%
|
| 2 | Quite a lot | 230 |
21.9%
|
| 3 | Not very much | 585 |
55.8%
|
| 4 | None at all | 214 |
20.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 147 |