| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 7 |
0.1%
|
| 2 | NO | 7546 |
97.6%
|
| 8 | DK | 3 |
0%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 174 |
2.3%
|