| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, i have received explanations to all my questions | 662 |
49.5%
|
| 2 | at some extent | 512 |
38.3%
|
| 3 | no | 78 |
5.8%
|
| 4 | difficult to answer | 86 |
6.4%
|
| Sysmiss | 6534 |