There were seven modules in the household questionnaire. The first module dealt with establishing the composition and structure of the household, as well as capturing particulars of all household members. The second module collected information on health, disability, education and employment. The third module dealt with welfare, assets and information on dwellings and services. Modules four and five collected information on the different categories of consumption expenditure (including housing, clothing, furniture, appliances, transport, computer and telecommunication equipment, etc.), as well as information on subsistence and living circumstances. The sixth module dealt with savings, investments, debt, remittances and income. The seventh and last module collected anthropometric measurements (height, weight and waist) for all household members.