| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1422 |
21.4%
|
| 2 | NO | 5230 |
78.6%
|
| 8 | DK | 6 |
0.1%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 91 |