| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 373 |
10.7%
|
| 2 | NO | 1098 |
31.6%
|
| 8 | DK | 28 |
0.8%
|
| 9 | NO RESPONSE | 5 |
0.1%
|
| Sysmiss | 1970 |
56.7%
|