| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7786 | 15412989 |
91.6%
|
| 1 | Yes | 687 | 1405385 |
8.4%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6556 | 13099695 |