| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 11934 |
45.9%
|
| 2 | NO | 641 |
2.5%
|
| 8 | DK | 95 |
0.4%
|
| 9 | NO RESPONSE | 12 |
0%
|
| Sysmiss | 13320 |
51.2%
|