| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 6324 |
78.7%
|
| 2 | NO | 1705 |
21.2%
|
| 8 | DK | 1 |
0%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 7582 |