| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1832 | 890505 |
11.8%
|
| 2 | no | 13620 | 6625112 |
87.6%
|
| 9 | dk | 163 | 44713 |
0.6%
|
| Sysmiss | 3994 | 2144973 |