| Value | Category | Cases | |
|---|---|---|---|
| 1 | Angola | 24 |
11.2%
|
| 2 | Burundi | 32 |
15%
|
| 3 | Congo,_Democratic_Republic_of | 124 |
57.9%
|
| 4 | Dominican_Republic | 1 |
0.5%
|
| 5 | Rwanda | 14 |
6.5%
|
| 6 | Somalia | 1 |
0.5%
|
| 7 | Uganda | 1 |
0.5%
|
| Missing value | 17 |
7.9%
|