| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1395 | 4077125 |
67%
|
| 1 | Yes | 634 | 1912367 |
31.4%
|
| 8 | DK | 0 | 0 |
0%
|
| 99 | Not stated | 30 | 92301 |
1.5%
|
| Sysmiss | 8857 | 25686125 |