| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1228 |
45.6%
|
| 2 | NO | 76 |
2.8%
|
| 8 | DK | 1 |
0%
|
| 9 | NO RESPONSE | 2 |
0.1%
|
| Sysmiss | 1384 |
51.4%
|