| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 45 |
4.6%
|
| 2 | Quite a lot | 645 |
66.2%
|
| 3 | Not very much | 258 |
26.5%
|
| 4 | None at all | 26 |
2.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 35 |