| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 11638 |
35.3%
|
| 2 | NO | 21235 |
64.4%
|
| 8 | DK | 121 |
0.4%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 404 |