| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 137 | 
                                                                 
                                    
                                    18.3%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 612 | 
                                                                 
                                    
                                    81.6%
                                 
                                                             | 
                                                        
                    
| 97 | DON?T KNOW | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |