| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1490 | 4380211 |
72%
|
| 1 | Yes | 539 | 1609280 |
26.5%
|
| 8 | DK | 0 | 0 |
0%
|
| 99 | Not stated | 30 | 92301 |
1.5%
|
| Sysmiss | 8857 | 25686125 |