| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2302 | 3581018 |
92.1%
|
| 1 | Yes | 136 | 217741 |
5.6%
|
| 99 | Not stated | 57 | 88460 |
2.3%
|
| Sysmiss | 12534 | 26030850 |