| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 5 | 
                                                                 
                                    
                                    45.5%
                                 
                                                             | 
                                                        
                    
| 4 | 1 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 8 | 1 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 13 | 1 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 16 | 1 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 96 | Other | 2 | 
                                                                 
                                    
                                    18.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 189 |