| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1524 |
15.6%
|
| 2 | No | 2735 |
28%
|
| 8 | DK | 4 |
0%
|
| 9 | Missing | 22 |
0.2%
|
| Sysmiss | 5472 |
56.1%
|