| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6731 | 13812786 |
90.1%
|
| 1 | Yes | 890 | 1516625 |
9.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7408 | 14588658 |