| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4314 | 12286335 |
84.7%
|
| 1 | Yes | 739 | 2211880 |
15.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 5863 | 17269702 |