| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sierra Leonean | 22777 |
98.9%
|
| 2 | Ghanaian | 20 |
0.1%
|
| 3 | Liberian | 42 |
0.2%
|
| 4 | Nigerian | 30 |
0.1%
|
| 5 | Ivorian | 0 |
0%
|
| 6 | Gambian | 12 |
0.1%
|
| 7 | Other African | 106 |
0.5%
|
| 8 | Other | 35 |
0.2%
|