| Value | Category | Cases | |
|---|---|---|---|
| 1 | 851 | 
                                                                 
                                    
                                    16.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 101 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 38 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 20 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 16 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 96 | 16 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| Missing value | 4189 | 
                                                                 
                                    
                                    80.1%
                                 
                                                             |