| Value | Category | Cases | |
|---|---|---|---|
| -1 | missing | 0 |
0%
|
| 0 | do nothing, no help | 54 |
4%
|
| 1 | help a little bit | 144 |
10.7%
|
| 2 | help somewhat | 417 |
30.9%
|
| 3 | help a lot | 113 |
8.4%
|
| 9 | don't know | 622 |
46.1%
|