| Value | Category | Cases | |
|---|---|---|---|
| 1 | for family member | 468 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    
| 2 | for someone else | 1128 | 
                                                                 
                                    
                                    16.9%
                                 
                                                             | 
                                                        
                    
| 3 | self-employed | 5081 | 
                                                                 
                                    
                                    76.1%
                                 
                                                             | 
                                                        
                    
| 9 | 3 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 11 | .Z | 1552 |