| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 13484 |
79.9%
|
| 2 | NO | 3385 |
20%
|
| 8 | DK | 17 |
0.1%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 14217 |