| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown | 129 |
8.6%
|
| -2 | No answer | 26 |
1.7%
|
| -1 | Don't know | 397 |
26.5%
|
| 1 | A great deal | 222 |
14.8%
|
| 2 | Quite a lot | 415 |
27.7%
|
| 3 | Not very much | 242 |
16.1%
|
| 4 | None at all | 69 |
4.6%
|