| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 31955 | 552682 |
94.5%
|
| 1 | Yes | 1836 | 31858 |
5.4%
|
| 99 | Not stated | 10 | 128 |
0%
|
| Sysmiss | 83827 | 1471049 |