| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 5279 |
22.7%
|
| 2 | NO | 17904 |
77.1%
|
| 8 | DK | 27 |
0.1%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 125 |