| Value | Category | Cases | |
|---|---|---|---|
| 1 | Civil war, disintegration, insecurity, & ethnic violence | 2057 | 
                                    
                                    61.8%
                                 | 
| 2 | Corruption | 55 | 
                                    
                                    1.7%
                                 | 
| 3 | Lack of economic opportunities | 1015 | 
                                    
                                    30.5%
                                 | 
| 4 | Health and disease problems | 204 | 
                                    
                                    6.1%
                                 | 
| 5 | Other reasons | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 219 |