| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 328 |
27.3%
|
| 1 | Very much | 299 |
24.9%
|
| 2 | A great deal | 158 |
13.1%
|
| 3 | Not much | 125 |
10.4%
|
| 4 | Not at all | 293 |
24.4%
|