| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4215 | 12690351 |
66.7%
|
| 1 | Yes | 2600 | 6348884 |
33.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4101 | 12728682 |