| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 192 |
39.1%
|
| 2 | NO | 234 |
47.7%
|
| 8 | DK | 61 |
12.4%
|
| 9 | NO RESPONSE | 4 |
0.8%
|
| Sysmiss | 17053 |