| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1888 | 1891 |
84.7%
|
| 1 | Yes | 342 | 341 |
15.3%
|
| 88 | NA | 72 | 68 | |
| 98 | DK | 0 | 0 | |
| 99 | Missing | 3 | 4 | |
| Sysmiss | 18 | 20 |