| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 897 |
14%
|
| 2 | NO | 1715 |
26.8%
|
| 8 | DK | 1 |
0%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 3780 |
59.1%
|