| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 362 |
11.5%
|
| 2 | NO | 2529 |
80.1%
|
| 8 | DK | 9 |
0.3%
|
| 9 | NO RESPONSE | 3 |
0.1%
|
| Sysmiss | 254 |
8%
|