| Value | Category | Cases | |
|---|---|---|---|
| 1 | CAF | 56 |
1.8%
|
| 2 | COD | 243 |
7.9%
|
| 3 | ETH | 83 |
2.7%
|
| 4 | OT | 9 |
0.3%
|
| 5 | SDN | 1549 |
50.7%
|
| 6 | SSD | 1041 |
34%
|
| Missing value | 77 |
2.5%
|