| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 | 
                                                                 
                                    
                                    10.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 1 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    |
| 5 | 4 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    |
| 6 | 4 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    |
| 99 | NOT APPLICABLE | 16 | 
                                                                 
                                    
                                    57.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1962 |