| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 345 |
5.5%
|
| 2 | NO | 143 |
2.3%
|
| 8 | DK | 8 |
0.1%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 5726 |
92%
|