| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1239 | 
                                                                 
                                    
                                    62.3%
                                 
                                                             | 
                                                        
                    |
| 1 | 116 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 247 | 
                                                                 
                                    
                                    12.4%
                                 
                                                             | 
                                                        
                    |
| 3 | 144 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 61 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 26 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    |
| 6 | 14 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 142 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1 |