| Value | Category |
|---|---|
| -9 | Don't Know |
| -8 | Refused |
| -5 | Not Applicable |
| -3 | Missing |
| -2 | Not Asked in Phase 2 |
| 44 | Deceased |
| 77 | Absent |
| 301651 | |
| 302083 | |
| 302398 | |
| 302399 | |
| 303292 | |
| 309541 | |
| 309900 | |
| 310931 | |
| 313061 | |
| 314405 | |
| 314778 | |
| 315482 | |
| 315553 | |
| 315646 | |
| 316754 | |
| 317378 | |
| 318395 | |
| 501804 | |
| 720793 | |
| 720837 | |
| 721974 | |
| 722944 | |
| 724709 | |
| 731178 | |
| 733911 | |
| Sysmiss |