| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 37 |
1.3%
|
| 2 | NO | 2210 |
75.5%
|
| 8 | DK | 23 |
0.8%
|
| 9 | NO RESPONSE | 6 |
0.2%
|
| Sysmiss | 652 |
22.3%
|