| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 25 |
2.5%
|
| -1 | Don't know | 37 |
3.7%
|
| 1 | Very much | 207 |
20.7%
|
| 2 | A great deal | 205 |
20.5%
|
| 3 | Not much | 174 |
17.4%
|
| 4 | Not at all | 352 |
35.2%
|