| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1540 | 3159847 |
38.3%
|
| 1 | Yes | 2398 | 4918663 |
59.6%
|
| 99 | Not stated | 75 | 179084 |
2.2%
|
| Sysmiss | 11016 | 21660474 |