| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1908 |
94.2%
|
| 2 | NO | 100 |
4.9%
|
| 8 | DK | 18 |
0.9%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 14663 |