| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.8%
|
| -1 | Don't know | 63 |
4.9%
|
| 1 | Very much | 495 |
38.4%
|
| 2 | A great deal | 331 |
25.7%
|
| 3 | Not much | 190 |
14.7%
|
| 4 | Not at all | 200 |
15.5%
|