| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1860 | 1841 |
38.4%
|
| 2 | No | 2474 | 2483 |
51.8%
|
| 9 | DK | 452 | 461 |
9.6%
|
| Sysmiss | 5 | 6 |