| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4517 | 
                                                                 
                                    
                                    86.4%
                                 
                                                             | 
                                                        
                    |
| 1 | 249 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 98 | 37 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| Missing value | 428 | 
                                                                 
                                    
                                    8.2%
                                 
                                                             |