| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 549 | 500 |
33.9%
|
| 1 | Yes | 1066 | 974 |
66.1%
|
| 98 | DK | 0 | 0 |
0%
|
| 88 | NA | 685 | 826 | |
| 99 | Missing | 5 | 4 | |
| Sysmiss | 18 | 20 |