| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 220 |
44.4%
|
| 2 | No | 271 |
54.7%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 4 |
0.8%
|
| Sysmiss | 4332 |