| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not applicable for other reasons | 100 |
8.1%
|
| -2 | No answer/Refused | 11 |
0.9%
|
| -1 | Don't know | 188 |
15.2%
|
| 1 | A great deal | 130 |
10.5%
|
| 2 | Quite a lot | 154 |
12.4%
|
| 3 | Not very much | 213 |
17.2%
|
| 4 | None at all | 441 |
35.7%
|