| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6844 | 13840641 |
90.3%
|
| 1 | Yes | 777 | 1488771 |
9.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7408 | 14588658 |