| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 593 |
9.1%
|
| 2 | NO | 4638 |
71.5%
|
| 8 | DK | 41 |
0.6%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 1208 |
18.6%
|