| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 7 |
87.5%
|
| 2 | NO | 0 |
0%
|
| 8 | DK | 1 |
12.5%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 12549 |