| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, I have received explanations to all my questions | 349 |
56%
|
| 2 | at some extent | 230 |
36.9%
|
| 3 | no | 26 |
4.2%
|
| 4 | difficult to answer | 18 |
2.9%
|
| Sysmiss | 4561 |