| Value | Category | Cases | |
|---|---|---|---|
| 1 | Angola | 4 |
1.2%
|
| 2 | Burundi | 52 |
16.1%
|
| 3 | Cameroon | 1 |
0.3%
|
| 4 | Congo | 5 |
1.6%
|
| 5 | Rwanda | 38 |
11.8%
|
| 6 | Somalia | 8 |
2.5%
|
| 7 | South Africa | 1 |
0.3%
|
| 8 | Tanzania | 1 |
0.3%
|
| 9 | The Democratic Republic of the Congo | 209 |
64.9%
|
| 10 | Zimbabwe | 3 |
0.9%
|