| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Packaged tour | 6 | 2744 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | Self arranged | 173 | 87863 | 
                                                                 
                                    
                                    84.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | Other | 29 | 13791 | 
                                                                 
                                    
                                    13.2%
                                 
                                                             |