| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | Family | 258 | 
                                    
                                    10.6%
                                 | 
| 2 | Work | 143 | 
                                    
                                    5.9%
                                 | 
| 3 | Studies | 214 | 
                                    
                                    8.8%
                                 | 
| 4 | Seeking better life conditions | 162 | 
                                    
                                    6.7%
                                 | 
| 5 | Health | 11 | 
                                    
                                    0.5%
                                 | 
| 6 | Someone else decided | 10 | 
                                    
                                    0.4%
                                 | 
| 7 | Transit | 51 | 
                                    
                                    2.1%
                                 | 
| 8 | Easy travel | 7 | 
                                    
                                    0.3%
                                 | 
| 9 | Political issues | 139 | 
                                    
                                    5.7%
                                 | 
| 10 | Discovery | 48 | 
                                    
                                    2%
                                 | 
| 11 | Other reasons | 63 | 
                                    
                                    2.6%
                                 | 
| Sysmiss | 1324 |