| Value | Category | Cases | |
|---|---|---|---|
| 1 | FROM HEALTH HANDBOOK | 11269 |
81.2%
|
| 2 | FROM INQUIRY | 913 |
6.6%
|
| 8 | DK | 432 |
3.1%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 1264 |
9.1%
|