| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 1445 | 
                                                                 
                                    
                                    70.4%
                                 
                                                             | 
                                                        
                    
| 2 | Both | 58 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    
| 3 | Father (guardians) only | 428 | 
                                                                 
                                    
                                    20.8%
                                 
                                                             | 
                                                        
                    
| 4 | Mother (guardians) only | 14 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 5 | Don't know | 109 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 17 |