hongkong_area           Area frequency table (meters squared) for Hong
                        Kong
hongkong_hhs            Household size frequency table for Hong Kong
indonesia_contingency   Contingency table of household size x area
                        (meters squared) for Indonesia's rural Aceh
                        Province
iran_hhs                Household size frequency table for East
                        Azerbayejan (Azerbaijan), Iran
nepal_hhs               Household size frequency table for urban Nepal
rec                     Reverse Engineering Census (rec)
