Welcome to the Lesotho Bureau of Statistics Microdata Catalog Our catalog contains surveys conducted by the Lesotho Bureau of Statistics (BOS) as well as surveys conducted by international agencies working in Lesotho. All surveys are documented using the DDI standard for survey data documentation and preservation. Users can browse and search the detailed metadata for all surveys as well as access all supporting materials such as questionnaires, reports and survey methodology. Where appropriate, the microdata is also made available for download either as a licensed data file or as a public use file.