| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 | 
                                                                 
                                    
                                    17.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 135 | 
                                                                 
                                    
                                    67.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 30 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    |
| 9 | 9.Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 110 |