| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 232 | 679122 |
12.4%
|
| 1 | Yes | 1041 | 3377987 |
61.9%
|
| 8 | DK | 233 | 718062 |
13.1%
|
| 99 | Not stated | 218 | 685479 |
12.6%
|
| Sysmiss | 9192 | 26307268 |