| Value | Category | 
                                    
                    
                        | 0 | None | 
                                    
                    
                        | 1 | Draught animal | 
                                    
                    
                        | 2 | Cattle | 
                                    
                    
                        | 3 | Sheep | 
                                    
                    
                        | 4 | Goats | 
                                    
                    
                        | 5 | Pigs | 
                                    
                    
                        | 6 | Rabbits | 
                                    
                    
                        | 7 | Chicken | 
                                    
                    
                        | 8 | Fish | 
                                    
                    
                        | 9 | Snail | 
                                    
                    
                        | 10 | Other | 
                                    
                    
                        | 11 | Bee | 
                                    
                    
                        | 12 | Guinea fowl | 
                                    
                    
                        | 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.