| Value | Category | Cases | |
|---|---|---|---|
| 1 | 19 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 63 | 
                                                                 
                                    
                                    39.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 65 | 
                                                                 
                                    
                                    40.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 8 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 5 | 1 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    |
| 9 | Missing | 5 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2567 |