| Value | Category | Cases | |
|---|---|---|---|
| 2 | No | 35 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 8 | Not applicable (skip) | 87 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 9 | Unspecified | 20863 | 
                                                                 
                                    
                                    99.4%
                                 
                                                             |