| Value | Category | Cases | |
|---|---|---|---|
| 1 | 66 | 
                                                                 
                                    
                                    29.6%
                                 
                                                             | 
                                                        
                    |
| 2 | 76 | 
                                                                 
                                    
                                    34.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 62 | 
                                                                 
                                    
                                    27.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 7 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 12 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 5 |