| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 17195 |
52.1%
|
| 2 | NO | 15750 |
47.7%
|
| 8 | DK | 46 |
0.1%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 404 |