| Value | Category | 
                                    
                    
                        | 1 | 01-Refusal-Household | 
                                    
                    
                        | 2 | 02-Unusual circumstance-Household | 
                                    
                    
                        | 3 | 03-No knowledgeable household member found after 3 visits | 
                                    
                    
                        | 4 | 04-Temporarily absent/unavailable for field period | 
                                    
                    
                        | 5 | 05-No competent household member to interview (because of severe illness, mental | 
                                    
                    
                        | 6 | 06-Language problem | 
                                    
                    
                        | 7 | 07-Dwelling could not be found / selected address has no household | 
                                    
                    
                        | 8 | 08-Vacant dwelling | 
                                    
                    
                        | 9 | 09-Dwelling not habitable/dwelling destroyed/dwelling converted to commercial us | 
                                    
                    
                        | 10 | 10-household moved away | 
                                    
                    
                        | 21 | 21-Household Refusal to continue Household Module (i.e., begun but not complete) | 
                                    
                    
                        | 22 | 22-Household module terminated due to unusual circumstance | 
                                    
                    
                        | 31 | 31-No eligible household member aged 15-64 | 
                                    
                    
                        | 32 | 32-Refusal-Refusal by SP to begin modules 2-7 | 
                                    
                    
                        | 33 | 33-Interview termination-SP unusual circumstance | 
                                    
                    
                        | 34 | 34-Refusal-Other Household Member refused to let SP participate | 
                                    
                    
                        | 36 | SP absent for entire survey period | 
                                    
                    
                        | 37 | 37-SP deaf or gard of hearing | 
                                    
                    
                        | 38 | 38-SP learning or mental disability | 
                                    
                    
                        | 39 | 39-SP speech impairment | 
                                    
                    
                        | 40 | 40-SP language problem | 
                                    
                    
                        | 51 | 51-Refusal by SP to continue modules 2-7 | 
                                    
                    
                        | 52 | 52-Interview termination-SP unusual circumstance | 
                                    
                    
                        | 61 | 61-SP unable to read language of GB | 
                                    
                    
                        | 62 | 62-SP refusal to begin GB | 
                                    
                    
                        | 63 | 63-SP unable to do GB due to unusual circumstance | 
                                    
                    
                        | 64 | 64-SP blindness or visual impairment-unable to do GB | 
                                    
                    
                        | 65 | 65-SP physical disability | 
                                    
                    
                        | 71 | 71-SP looked through GB-unable to read & write language of GB | 
                                    
                    
                        | 72 | 72-SP refused to continue GB after starting | 
                                    
                    
                        | 73 | 73-GB interruption | 
                                    
                    
                        | 74 | 74-GB terminated due to unusual circumstance | 
                                    
                    
                        | 75 | 75-SP attempted GB-did not mark any answers | 
                                    
                    
                        | 76 | 76-SP marked some GB items-did not attempt all items | 
                                    
                    
                        | 77 | 77-SP marked some GB items & attempted all GB items | 
                                    
                    
                        | 78 | 78-SP marked all GB items | 
                                    
                    
                        | 95 | 95-Sample case not activated | 
                                    
                    
                        | 96 | 96-General non-response; Reason unspecified by survey firm | 
                                    
                    
                        | 97 | 97-Sample selection error – wrong household selected in the field | 
                                    
                    
                        | 98 | 98-Sample selection error – incorrect eligble person selected by the interviewer | 
                                    
                    
                        | 99 | 99-Sample selection error – ineligble person selected by the interviewer | 
                            
            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.