| Value | Category | 
                                    
                    
                        | 1 | individual | 
                                    
                    
                        | 2 | partnership | 
                                    
                    
                        | 3 | corporation/company | 
                                    
                    
                        | 4 | limited liability co. | 
                                    
                    
                        | 5 | Don t 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.