| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 398 |
6.3%
|
| 2 | NO | 2212 |
35%
|
| 8 | DK | 3 |
0%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 3714 |