| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2874 |
68.8%
|
| 2 | NO | 1304 |
31.2%
|
| 8 | DK | 2 |
0%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 11447 |