| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 302 |
4.8%
|
| 2 | NO | 84 |
1.3%
|
| 8 | DK | 57 |
0.9%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 5883 |