| Value | Category | 
                                    
                    
                        | 1 | Own kitchen garden | 
                                    
                    
                        | 2 | Another kitchen garden | 
                                    
                    
                        | 3 | Plant/factory | 
                                    
                    
                        | 4 | Office | 
                                    
                    
                        | 5 | Hotel, bar, restaurant | 
                                    
                    
                        | 6 | Store, market | 
                                    
                    
                        | 7 | Public distribution | 
                                    
                    
                        | 8 | Bank/insurance/currency exchange | 
                                    
                    
                        | 9 | Street, fixed place | 
                                    
                    
                        | 10 | Street, changing place | 
                                    
                    
                        | 11 | Means of transport | 
                                    
                    
                        | 12 | Hospital/sanitary unit | 
                                    
                    
                        | 13 | School | 
                                    
                    
                        | 14 | Boat/fishes | 
                                    
                    
                        | 15 | At home | 
                                    
                    
                        | 16 | In house of another person | 
                                    
                    
                        | 17 | Company of civil construction | 
                                    
                    
                        | 18 | Company of security | 
                                    
                    
                        | 27 | Other | 
                                    
                    
                        | 28 | Refused to answer | 
                                    
                    
                        | 99 | N/R | 
                                    
                    
                        | 999 | N/A | 
                            
            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.