| Value | Category | Cases | |
|---|---|---|---|
| -1 | missing | 0 |
0%
|
| 0 | do nothing, no help | 57 |
4.2%
|
| 1 | help a little bit | 148 |
11%
|
| 2 | help somewhat | 424 |
31.4%
|
| 3 | help a lot | 108 |
8%
|
| 9 | don't know | 613 |
45.4%
|