| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 6 |
0.5%
|
| 1 | Very much | 967 |
78.6%
|
| 2 | A great deal | 143 |
11.6%
|
| 3 | Not much | 73 |
5.9%
|
| 4 | Not at all | 41 |
3.3%
|