| Value | Category | Cases | |
|---|---|---|---|
| 1 | Congo,_Democratic_Republic_of | 1 |
0.1%
|
| 2 | Ethiopia | 41 |
2.6%
|
| 3 | Kenya | 70 |
4.5%
|
| 4 | Somalia | 319 |
20.5%
|
| 5 | South_Africa | 1 |
0.1%
|
| 6 | Yemen | 498 |
32%
|
| 7 | Zambia | 2 |
0.1%
|
| Missing value | 626 |
40.2%
|