| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4244 | 12761473 |
96.9%
|
| 1 | Yes | 116 | 412043 |
3.1%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6556 | 18594401 |