| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 18 |
1.5%
|
| 1 | Very much | 697 |
58.1%
|
| 2 | A good deal | 243 |
20.3%
|
| 3 | Not much | 178 |
14.8%
|
| 4 | Not at all | 64 |
5.3%
|