| Value | Category | Cases | |
|---|---|---|---|
| 1 | National | 65 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 2 | International | 547 | 
                                                                 
                                    
                                    88.1%
                                 
                                                             | 
                                                        
                    
| 96 | Other (specify) | 9 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 9 |