| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 507 |
34.9%
|
| 2 | NO | 183 |
12.6%
|
| 8 | DK | 225 |
15.5%
|
| 9 | NO RESPONSE | 1 |
0.1%
|
| Sysmiss | 537 |
37%
|