| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2774 |
15.3%
|
| 2 | NO | 15322 |
84.7%
|
| 8 | DK | 4 |
0%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 2421 |