| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 5 | 7 |
0.2%
|
| 2 | No | 1535 | 1568 |
52.2%
|
| 9 | DK | 14 | 10 |
0.3%
|
| Sysmiss | 1451 | 1420 |