| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 161 |
17.7%
|
| 2 | Quite a lot | 452 |
49.8%
|
| 3 | Not very much | 222 |
24.4%
|
| 4 | None at all | 73 |
8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 245 |