| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 14 |
1.2%
|
| -1 | Don't know | 5 |
0.4%
|
| 1 | Very much | 94 |
7.8%
|
| 2 | A great deal | 339 |
28.3%
|
| 3 | Not much | 319 |
26.6%
|
| 4 | Not at all | 429 |
35.8%
|