| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 224 |
49.7%
|
| 2 | No | 163 |
36.1%
|
| 8 | DK | 39 |
8.6%
|
| 9 | Missing | 25 |
5.5%
|
| Sysmiss | 6199 |