Latest data
Year 2022 Published: 23/06/2023

The INE is not responsible for the results that the recipients of the data obtain from these files based on their own calculations. In addition, recipients undertake to cite, in any publication derived therefrom, the INE as the primary data source (source: INE, www.ine.es), as well as the fact that the degree of accuracy or reliability of the information derived from the authors' own calculations is the sole responsibility of the authors themselves.

From quarter 1/2021 to last published quarter

  • Questionnaire same model for all periods (PDF format)
  • Register design and valid values (XLSX file)
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  • Notice about the format of microdata files

    Compressed files are provided and ready to be processed directly with R, SAS, SPSS, STATA and any other programme which uses the TXT or CSV versions.

  • Notice on the use of annexes with base factors 2021

    In order to obtain estimates for any of the Quarters from 2021 to 2023 with the new 2021 population base Census, it will be necessary to use the microdata file for the corresponding Quarter and the annex with the 2021 base factors for that same Quarter, so that by cross-referencing both with the identification variable, that is, NVIVI, and using the factor of the annex, FACB2021, which is the 2021 population base elevation factor¿instead of using the elevation factor of the quarterly microdata file, FACTOREL, which corresponds to base 2011¿the desired estimates can be obtained.

  • From quarter 1/2005 to quarter 4/2020

    • Questionnaire same model for all periods (PDF format)
    • Register design and valid values (XLSX file)
  • From quarter 1/199 to quarter 4/2004

    • (formatPDF)
    • Register design and valid values (XLS compressed format)

     

    In order to download the microdata files included in this section, their variables are anonymised by standard policy. If the information contained in these files were not enough, users may request an anonymised file, with a greater beakdown in some variables. When this deaggregation is possible, an economic charge will be billed toward time of study and programming; the acceptance of the corresponding terms of use will also be necessary.