| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 93 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 1331 | 
                                                                 
                                    
                                    54.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 854 | 
                                                                 
                                    
                                    34.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 170 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 12334 |