| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 115 |
12.8%
|
| 2 | Quite a lot | 431 |
48.2%
|
| 3 | Not very much | 257 |
28.7%
|
| 4 | None at all | 92 |
10.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 258 |