| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 333 |
3.3%
|
| 2 | NO | 3353 |
33%
|
| 8 | DK | 4 |
0%
|
| 9 | NO RESPONSE | 31 |
0.3%
|
| Sysmiss | 6435 |
63.4%
|