| Value | Category |
|---|---|
| 1 | Other (specify) |
| 2 | Kenya |
| 3 | Somalia |
| 4 | Ethiopia |
| 5 | Sudan |
| 6 | South Sudan |
| 7 | Democratic Republic of the Congo |
| 8 | Tanzania |
| 9 | Uganda |
| 10 | Burundi |
| 11 | Zimbabwe |
| 12 | Rwanda |
| 13 | Don't know |
| 14 | Refused to answer |
| 15 | Outlier set to missing |
| 16 | Inconsistency set to missing |
| 17 | Not applicable |