| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 58 | 
                                                                 
                                    
                                    4.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 165 | 
                                                                 
                                    
                                    12.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 47 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 309 | 
                                                                 
                                    
                                    23.1%
                                 
                                                             | 
                                                        
                    |
| 6 | 752 | 
                                                                 
                                    
                                    56.2%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 2316 |