| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 2 | 54 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 2763 | 
                                                                 
                                    
                                    87.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 268 | 
                                                                 
                                    
                                    8.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 27 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 45 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 224 |