| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 8 |
0.7%
|
| 1 | Very much | 557 |
46.3%
|
| 2 | A great deal | 207 |
17.2%
|
| 3 | Not much | 133 |
11.1%
|
| 4 | Not at all | 298 |
24.8%
|