| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| -1 | Don't know | 9 |
0.9%
|
| 1 | Very much | 579 |
57.9%
|
| 2 | A great deal | 156 |
15.6%
|
| 3 | Not much | 100 |
10%
|
| 4 | Not at all | 153 |
15.3%
|