| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4 | 8216 |
60.9%
|
| 1 | Yes | 2 | 5278 |
39.1%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 10910 | 31754424 |