| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4907 | 14437697 |
90.4%
|
| 1 | Yes | 537 | 1529390 |
9.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 5472 | 15800830 |