| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 4 | 4 |
0.1%
|
| 2 | no | 13 | 14 |
0.2%
|
| 8 | dk | 0 | 0 |
0%
|
| Sysmiss | 5656 | 5594 |