| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | Do nothing, no help | 78 |
6.5%
|
| 1 | Help a little bit | 168 |
14%
|
| 2 | Help somewhat | 159 |
13.3%
|
| 3 | Help a lot | 263 |
21.9%
|
| 9 | Don't know | 530 |
44.2%
|