| Value | Category | 
                                    
                    
                        | 2 | Liberia | 
                                    
                    
                        | 3 | Guinea | 
                                    
                    
                        | 11 | Kailahun | 
                                    
                    
                        | 12 | Kenema | 
                                    
                    
                        | 13 | Kono | 
                                    
                    
                        | 21 | Bombali | 
                                    
                    
                        | 22 | Kambia | 
                                    
                    
                        | 23 | Koinadugu | 
                                    
                    
                        | 24 | Port Loko | 
                                    
                    
                        | 25 | Tonkolili | 
                                    
                    
                        | 31 | Bo | 
                                    
                    
                        | 32 | Bonthe | 
                                    
                    
                        | 33 | Moyamba | 
                                    
                    
                        | 34 | Pujehun | 
                                    
                    
                        | 41 | Western Rural | 
                                    
                    
                        | 42 | Western Urban | 
                                    
                    
                        | 51 | Benin | 
                                    
                    
                        | 52 | Burkina Faso | 
                                    
                    
                        | 53 | Cape Verde | 
                                    
                    
                        | 54 | Gambia | 
                                    
                    
                        | 55 | Ghana | 
                                    
                    
                        | 56 | Guinea Bissau | 
                                    
                    
                        | 57 | Ivory Coast | 
                                    
                    
                        | 58 | Mali | 
                                    
                    
                        | 59 | Niger | 
                                    
                    
                        | 60 | Nigeria | 
                                    
                    
                        | 61 | Senegal | 
                                    
                    
                        | 62 | Togo | 
                                    
                    
                        | 88 | Other African | 
                                    
                    
                        | 90 | Rest of the World | 
                                    
                    
                        | Sysmiss |  | 
                            
            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.