| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, one member | 781 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    
| 2 | Yes, more than one member | 317 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 3 | Yes, all family members | 292 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    
| 4 | No | 6843 | 
                                                                 
                                    
                                    83%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 11 |