| Value | Category | Cases | |
|---|---|---|---|
| 1 | FROM CARD | 1355 |
50.9%
|
| 2 | FROM RECALL | 1237 |
46.5%
|
| 8 | DK | 68 |
2.6%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 42213 |