| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4391 | 12868759 |
96.4%
|
| 1 | Yes | 191 | 484727 |
3.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6334 | 18414431 |