| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1105 |
19.9%
|
| 2 | NO | 4255 |
76.5%
|
| 8 | DK | 200 |
3.6%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 266 |