| Value | Category | Cases | |
|---|---|---|---|
| 1 | 344 | 
                                                                 
                                    
                                    16.7%
                                 
                                                             | 
                                                        
                    |
| 11 | 341 | 
                                                                 
                                    
                                    16.5%
                                 
                                                             | 
                                                        
                    |
| 22 | 219 | 
                                                                 
                                    
                                    10.6%
                                 
                                                             | 
                                                        
                    |
| 98 | 218 | 
                                                                 
                                    
                                    10.6%
                                 
                                                             | 
                                                        
                    |
| Missing value | 940 | 
                                                                 
                                    
                                    45.6%
                                 
                                                             |