| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 189 | 571042 |
90%
|
| 1 | Yes | 4 | 26664 |
4.2%
|
| 99 | Not stated | 12 | 37047 |
5.8%
|
| Sysmiss | 10711 | 31133164 |