| Value | Category | Cases | |
|---|---|---|---|
| 1 | 45 | 
                                                                 
                                    
                                    12.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 85 | 
                                                                 
                                    
                                    23%
                                 
                                                             | 
                                                        
                    |
| 3 | 60 | 
                                                                 
                                    
                                    16.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 20 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 160 | 
                                                                 
                                    
                                    43.2%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 328 |