| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7570 | 15093439 |
89.7%
|
| 1 | Yes | 903 | 1724934 |
10.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6556 | 13099695 |