| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 97 | 43570 |
0.6%
|
| 2 | no | 11708 | 5732442 |
75.8%
|
| 9 | dk | 3810 | 1784317 |
23.6%
|
| Sysmiss | 3994 | 2144973 |