| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 | 
                                                                 
                                    
                                    16.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 62 | 
                                                                 
                                    
                                    44.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 30 | 
                                                                 
                                    
                                    21.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 5 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    |
| 6 | 4 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 16 | 
                                                                 
                                    
                                    11.4%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 88 |