| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2228 |
23%
|
| 2 | NO | 7416 |
76.7%
|
| 8 | DK | 22 |
0.2%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 30658 |