| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3242 | 8276572 |
78.1%
|
| 1 | Yes | 918 | 2315789 |
21.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6756 | 21175556 |