| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1909 | 5116387 |
35.6%
|
| 1 | Yes | 2706 | 8399220 |
58.4%
|
| 8 | DK | 300 | 855149 |
6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 6001 | 17397161 |