| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 6621 |
38.2%
|
| 2 | NO | 10660 |
61.5%
|
| 8 | DK | 64 |
0.4%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 1119 |