| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3 | 5358 |
26.1%
|
| 1 | Yes | 9 | 15182 |
73.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 15017 | 29897529 |