| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 4 |
0.2%
|
| -1 | Don't know | 39 |
2.2%
|
| 1 | Very much | 527 |
29.9%
|
| 2 | A great deal | 396 |
22.5%
|
| 3 | Not much | 340 |
19.3%
|
| 4 | Not at all | 456 |
25.9%
|