| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1852 |
33.3%
|
| 2 | NO | 3403 |
61.2%
|
| 8 | DK | 305 |
5.5%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 266 |