| Value | Category | Cases | |
|---|---|---|---|
| 0 | Don't have | 452 | 
                                                                 
                                    
                                    50.9%
                                 
                                                             | 
                                                        
                    
| 1 | All | 71 | 
                                                                 
                                    
                                    8%
                                 
                                                             | 
                                                        
                    
| 2 | More than half | 10 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    
| 3 | Half | 127 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    
| 4 | Less than half | 25 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    
| 5 | None | 188 | 
                                                                 
                                    
                                    21.2%
                                 
                                                             | 
                                                        
                    
| 8 | Don't Know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Missing | 15 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1 |