| Value | Category | Cases | |
|---|---|---|---|
| 1 | 294 | 
                                                                 
                                    
                                    14.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 653 | 
                                                                 
                                    
                                    32.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 607 | 
                                                                 
                                    
                                    30.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 300 | 
                                                                 
                                    
                                    15.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 99 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 6 | 36 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1 |