| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 22561 | 501168 |
90.2%
|
| 1 | Yes | 2444 | 54055 |
9.7%
|
| 99 | Not stated | 6 | 110 |
0%
|
| Sysmiss | 88431 | 1802265 |