| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1221 | 3351648 |
97.7%
|
| 1 | Yes | 28 | 79783 |
2.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 9667 | 28336486 |