| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2921 | 8700852 |
92.7%
|
| 1 | Yes | 220 | 681227 |
7.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7775 | 22385839 |