| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not Mentioned | 4232 | 
                                                                 
                                    
                                    92.5%
                                 
                                                             | 
                                                        
                    
| 1 | Mentioned | 342 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 15682 |