| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 132 |
13.2%
|
| 2 | Quite a lot | 237 |
23.8%
|
| 3 | Not very much | 425 |
42.6%
|
| 4 | None at all | 203 |
20.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 214 |