| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 2171 | 2170 |
45.3%
|
| 2 | No | 1854 | 1857 |
38.8%
|
| 9 | DK | 760 | 757 |
15.8%
|
| Sysmiss | 6 | 7 |