| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 21 |
0.8%
|
| 1 | Very much | 327 |
12.6%
|
| 2 | A great deal | 588 |
22.7%
|
| 3 | Not much | 1013 |
39%
|
| 4 | Not at all | 647 |
24.9%
|