| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.2%
|
| -1 | Don't know | 41 |
2.3%
|
| 1 | Very much | 570 |
32.3%
|
| 2 | A great deal | 534 |
30.3%
|
| 3 | Not much | 324 |
18.4%
|
| 4 | Not at all | 290 |
16.5%
|