| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 13503 |
40.9%
|
| 2 | NO | 19408 |
58.8%
|
| 8 | DK | 68 |
0.2%
|
| 9 | NO RESPONSE | 15 |
0%
|
| Sysmiss | 404 |