| Value | Category | Cases | |
|---|---|---|---|
| 10 | 3 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             | 
                                                        
                    |
| 15 | 4 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    |
| 20 | 10 | 
                                                                 
                                    
                                    18.2%
                                 
                                                             | 
                                                        
                    |
| 25 | 2 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    |
| 30 | 21 | 
                                                                 
                                    
                                    38.2%
                                 
                                                             | 
                                                        
                    |
| 40 | 8 | 
                                                                 
                                    
                                    14.5%
                                 
                                                             | 
                                                        
                    |
| 50 | 7 | 
                                                                 
                                    
                                    12.7%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 585 |