| Value | Category | 
                                    
                    
                        | 1 | banteay mean chey | 
                                    
                    
                        | 2 | battambang | 
                                    
                    
                        | 3 | kampong cham | 
                                    
                    
                        | 4 | kampong chhnang | 
                                    
                    
                        | 5 | kampong speu | 
                                    
                    
                        | 6 | kampong thom | 
                                    
                    
                        | 7 | kampot | 
                                    
                    
                        | 8 | kandal | 
                                    
                    
                        | 9 | kaoh kong | 
                                    
                    
                        | 10 | kratie | 
                                    
                    
                        | 11 | mondol kiri | 
                                    
                    
                        | 12 | phnom penh | 
                                    
                    
                        | 13 | preah vihear | 
                                    
                    
                        | 14 | prey veng | 
                                    
                    
                        | 15 | pursat | 
                                    
                    
                        | 16 | rattanak kiri | 
                                    
                    
                        | 17 | siem reap | 
                                    
                    
                        | 18 | krong preah sihanouk | 
                                    
                    
                        | 19 | steung treng | 
                                    
                    
                        | 20 | svay rieng | 
                                    
                    
                        | 21 | takeo | 
                                    
                    
                        | 22 | otdar mean chey | 
                                    
                    
                        | 23 | krong kep | 
                                    
                    
                        | 24 | krong pailin | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.