| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 21 |
53.8%
|
| 2 | NO | 18 |
46.2%
|
| 8 | DK | 0 |
0%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 4791 |