| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown | 64 |
3%
|
| -2 | No answer | 12 |
0.6%
|
| -1 | Don't know | 259 |
12.1%
|
| 1 | A great deal | 119 |
5.5%
|
| 2 | Quite a lot | 1050 |
49%
|
| 3 | Not very much | 492 |
22.9%
|
| 4 | None at all | 149 |
6.9%
|