| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3592 | 10649112 |
80.8%
|
| 1 | Yes | 768 | 2524404 |
19.2%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6556 | 18594401 |