| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6333 |
59.6%
|
| 2 | No | 4241 |
39.9%
|
| 8 | DK | 53 |
0.5%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 336 |