| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 943 | 2766709 |
29.5%
|
| 1 | Yes | 2198 | 6615369 |
70.5%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7775 | 22385839 |