| Value | Category |
|---|---|
| -9 | Don't Know |
| -8 | Refused |
| -5 | Not Applicable |
| -3 | Missing |
| -2 | Not Asked in Phase 2 |
| 44 | Deceased |
| 77 | Absent |
| 302277 | |
| 303151 | |
| 306273 | |
| 306601 | |
| 308721 | |
| 308739 | |
| 310277 | |
| 310310 | |
| 312929 | |
| 313674 | |
| 314112 | |
| 315328 | |
| 316620 | |
| 501844 | |
| 581666 | |
| 591086 | |
| 710071 | |
| 710661 | |
| 710882 | |
| 710991 | |
| 710994 | |
| 711412 | |
| 711569 | |
| 720151 | |
| 720504 | |
| 722523 | |
| 723475 | |
| 730814 | |
| Sysmiss |