| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6 | 9277 |
54.8%
|
| 1 | Yes | 4 | 7638 |
45.2%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 15019 | 29901155 |