| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 69 |
5.2%
|
| 2 | NO | 417 |
31.4%
|
| 8 | DK | 4 |
0.3%
|
| 9 | NO RESPONSE | 2 |
0.2%
|
| Sysmiss | 837 |
63%
|