ICT image
  • Type of survey: continuous on an annual basis
  • Population scope: population living in main family dwellings
  • Geographical scope: the entire national territory
  • Reference period of the results: the first quarter of the year
  • Reference period of the information: most of the variables investigated refer to the twelve and three months prior to the time of the interview
  • Sample size: some 2,500 census sections, around 25,000 dwellings
  • Type of sampling: three-stage with stratification of the first stage units. The first stage units are the census sections, the second-stage units, the main family dwellings. In the third stage, a person aged 16 or over is selected in each dwelling. Information is also obtained from all children aged 10 to 15.

Methodological files and questionnaires

Important information about cookies

This website uses its own and third party cookies in order to provide a better service. These cookies are not used to collect personal information. If you continue browsing you are considered to accept their use.