| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Very much | 671 |
55.9%
|
| 2 | A great deal | 402 |
33.5%
|
| 3 | Not much | 102 |
8.5%
|
| 4 | Not at all | 22 |
1.8%
|