| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 5729 | 11234575 |
96.6%
|
| 1 | Yes | 213 | 398938 |
3.4%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 9087 | 18284556 |