| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1869 | 1893 |
33.7%
|
| 2 | no | 1710 | 1693 |
30.2%
|
| 8 | dk | 520 | 534 |
9.5%
|
| Sysmiss | 1574 | 1491 |