| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.7%
|
| -1 | Don't know | 52 |
3.8%
|
| 1 | Very much | 440 |
32.5%
|
| 2 | A great deal | 448 |
33.1%
|
| 3 | Not much | 268 |
19.8%
|
| 4 | Not at all | 135 |
10%
|