| Value | Category | Cases | |
|---|---|---|---|
| 0 | 976 | 
                                                                 
                                    
                                    51.6%
                                 
                                                             | 
                                                        
                    |
| 1 | 417 | 
                                                                 
                                    
                                    22.1%
                                 
                                                             | 
                                                        
                    |
| 2 | 368 | 
                                                                 
                                    
                                    19.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 106 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 17 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 5 | 3 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 3 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 10 | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 92 |