| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1298 |
37.4%
|
| 2 | NO | 198 |
5.7%
|
| 8 | DK | 4 |
0.1%
|
| 9 | NO RESPONSE | 4 |
0.1%
|
| Sysmiss | 1970 |
56.7%
|