| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1829 | 929886 |
56.7%
|
| 2 | no | 1230 | 701595 |
42.8%
|
| 9 | dk | 47 | 9193 |
0.6%
|
| Sysmiss | 16503 | 8064629 |