| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 73234 | 15711353 |
66.4%
|
| 1 | Yes | 35415 | 7794586 |
32.9%
|
| 99 | Not stated | 738 | 162415 |
0.7%
|
| Sysmiss | 262997 | 56727452 |