| Value | Category | 
                                    
                    
                        | 0 |  | 
                                    
                    
                        | 1 | belongs to the household | 
                                    
                    
                        | 2 | rented from a private person | 
                                    
                    
                        | 3 | rented from the State | 
                                    
                    
                        | 4 | mortgaged | 
                                    
                    
                        | 5 | is used for free | 
                                    
                    
                        | 6 | I do not know | 
                                    
                    
                        | 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.