| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1034 |
35.4%
|
| 2 | NO | 166 |
5.7%
|
| 8 | DK | 6 |
0.2%
|
| 9 | NO RESPONSE | 2 |
0.1%
|
| Sysmiss | 1717 |
58.7%
|