| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 9814 | 19223877 |
95.3%
|
| 1 | Yes | 500 | 939335 |
4.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4715 | 9754857 |