| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 3 |
0.2%
|
| 1 | Very much | 795 |
64.3%
|
| 2 | A great deal | 242 |
19.6%
|
| 3 | Not much | 123 |
9.9%
|
| 4 | Not at all | 73 |
5.9%
|