| Value | Category | Cases | |
|---|---|---|---|
| 1 | Burundi | 11 |
4%
|
| 2 | Congo | 20 |
7.4%
|
| 3 | Ethiopia | 1 |
0.4%
|
| 4 | Rwanda | 3 |
1.1%
|
| 5 | Somalia | 13 |
4.8%
|
| 6 | South Africa | 16 |
5.9%
|
| 7 | Sudan | 2 |
0.7%
|
| 8 | Tanzania | 2 |
0.7%
|
| 9 | The Democratic Republic of the Congo | 119 |
43.8%
|
| Missing value | 85 |
31.3%
|