| Value | Category | Cases | |
|---|---|---|---|
| 1 | Local | 46017 | 
                                    
                                    70.4%
                                 | 
| 2 | Import | 15885 | 
                                    
                                    24.3%
                                 | 
| 3 | Ne sais pas | 2856 | 
                                    
                                    4.4%
                                 | 
| 9 | Manquant | 587 | 
                                    
                                    0.9%
                                 | 
| Sysmiss | 56450 |