| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 5516 |
14.2%
|
| 2 | NO | 32888 |
84.7%
|
| 8 | DK | 397 |
1%
|
| 9 | NO RESPONSE | 9 |
0%
|
| Sysmiss | 1516 |