| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most serious | 11 | 
                                                                 
                                    
                                    30.6%
                                 
                                                             | 
                                                        
                    
| 2 | 2nd most serious | 8 | 
                                                                 
                                    
                                    22.2%
                                 
                                                             | 
                                                        
                    
| 3 | 3rd most serious | 17 | 
                                                                 
                                    
                                    47.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 173 |