| Value | Category | Cases | |
|---|---|---|---|
| No | 1986 | 
                                                                 
                                    
                                    99.9%
                                 
                                                             | 
                                                        
                    |
| Yes | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |