| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 507 | 485 |
79.2%
|
| 1 | Yes | 166 | 128 |
20.8%
|
| 98 | DK | 0 | 0 |
0%
|
| 88 | NA | 1630 | 1690 | |
| 99 | Missing | 2 | 1 | |
| Sysmiss | 18 | 20 |