| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 18193 |
46.9%
|
| 2 | NO | 20473 |
52.8%
|
| 8 | DK | 143 |
0.4%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 1516 |