| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 9159 | 18119897 |
99.2%
|
| 1 | Yes | 78 | 152067 |
0.8%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 5792 | 11646105 |