| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 60 | 186908 |
31.4%
|
| 1 | Yes | 77 | 245378 |
41.2%
|
| 8 | DK | 55 | 163898 |
27.5%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 10724 | 31171733 |