| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2135 | 6831432 |
85.2%
|
| 1 | Yes | 333 | 965092 |
12%
|
| 99 | Not stated | 71 | 221909 |
2.8%
|
| Sysmiss | 8377 | 23749484 |