| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 131 | 276670 |
88.8%
|
| 1 | Yes | 4 | 9144 |
2.9%
|
| 99 | Not stated | 11 | 25903 |
8.3%
|
| Sysmiss | 14883 | 29606352 |