| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, I have received explanations to all my questions | 300 |
49.1%
|
| 2 | at some extent | 263 |
43%
|
| 3 | no | 20 |
3.3%
|
| 4 | difficult to answer | 28 |
4.6%
|
| Sysmiss | 4573 |