| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 3514 |
83%
|
| 2 | NO | 415 |
9.8%
|
| 8 | DK | 219 |
5.2%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 85 |
2%
|