| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 180 |
20.3%
|
| 2 | No | 706 |
79.5%
|
| 7 | Missing | 0 |
0%
|
| 9 | DK | 2 |
0.2%
|
| Sysmiss | 6378 |