Products and services / Information / Microdata files
This page includes a list of statistics that can be used to obtain microdata files. Microdata files comprise individual data for one given statistic, which have been filtered appropriately to achieve anonymous information so as to ensure confidentiality. These ASCII files have a field-based structure and garner the values for each variable for each individual survey recording.
When using microdata files, any published information including data obtained thereby must quote the INE as the primary data source (source: INE, www.ine.es). Furthermore, the level of accuracy or reliability of the information derived drawn up by the authors is exclusively their responsibility.
To access a microdata file for a specific statistic, select the appropriate operation on this page. Another page will open showing the different periods available, ready for downloading, alongside all the information needed to understand the data: methodology, questionnaires, register design and relation of valid values for the data garnered in the survey.
Statistic operations for which there are microdata files
| Demography and population |
Periodicity |
Available series |
| Population |
|
|
| Population and Housing Censuses |
Once |
1991, 2001, 2011 and 2021 |
| Encuesta sociodemográfica |
Únicos |
1991 |
| Continuous Register Statistics |
Annual |
Since 2003 |
| Continuous Household Survey |
Annual |
2014-2020 |
| Vital Statistics |
|
|
| Marriages |
Annual |
Since 1976 |
| Births |
Annual |
Since 1975 |
| Deaths |
Annual |
Since 1975 |
| Late fetal deaths |
Annual |
Since 1975 |
| Deliveries |
Annual |
Since 1975 |
| Migrations |
|
|
| Residence Variation Statistic |
Annual |
Since 1988 |
| National Immigrant Survey |
Once |
2007 |
| Analysis and demographic studies |
|
|
| Fertility Survey |
Once |
1985, 1999 and 2018 |
| Society |
Periodicity |
Available series |
| Education |
|
|
| Survey on the Transition from Education/Training to Labour Market Insertion |
Once |
2005, 2019 |
| Survey on expenditure of households in education |
Once |
Course 2019-2020 |
| Survey on Adult Population Involvement in Learning Activities (AES) |
Quinquennial |
2007, 2011, 2016 and 2022 |
| Survey on the International Mobility of Students (SIMS) |
|
2014 |
| Survey on the labour market insertion of university graduates |
Quinquennial |
2014, 2019 |
| Health |
|
|
| European Health Survey in Spain |
Quinquennial |
2009, 2014 and 2020 |
| National Health Survey |
Quinquennial |
2011 y 2017 |
| Health and Sexual Habits Survey |
Once |
2003 |
| Surveys on Disabilities |
Once |
1986, 1999, 2008 and 2020 |
| Death Statistic according to Cause of Death |
Annual |
Since 1975 |
| Hospital morbidity survey |
Annual |
Since 1978 |
| Social Integration and Health Survey |
Once |
2012 |
| Social analysis |
|
|
| Survey on households and the environment 2008 |
Once |
2008 |
| Living conditions |
Periodicity |
Available series |
| Survey on Homeless Persons |
Once |
2005 and 2012 |
| Household
Budget Survey (Base 2006) |
Annual |
Since 2006 |
| Household Budget Survey. Module on well-being |
Once |
2010 |
| Other household budget surveys: Basic survey |
Once |
1980-81 and 1990-91 |
| Other household budget surveys: quarterly files, continuous survey |
Quarterly |
Since 1tr/1985 |
| Other household budget surveys: Longitudinal file, continuous survey |
Annual |
Since 1998 |
| Living Conditions Survey. Transversal files |
Annual |
Since 2004 |
| Living Conditions Survey. Longitudinal file |
Annual |
Since 2004 |
| EU Households Panel Data for Spain |
Annual |
Since 1994 |
| Survey on Equipment and Use of Communication and Information Technologies in Households |
Annual |
Since 2002 |
| Time Use Survey |
Once |
2002-2003, 2009-2010 |
| Labour market |
Periodicity |
Available series |
| Economically Active Population Survey. APS. Quarterly survey results |
Quarterly |
Since 1st Q/1999 |
| Wage Structure Survey |
Four-yearly |
1995, 2002, 2006, 2010, 2014 and 2018 |
| Survey on the labour market insertion of university graduates |
Quinquennial |
2014, 2019 |
| Science and Technology |
Periodicity |
Available series |
| Technological research and development |
|
|
| Innovation in Companies Survey. Panel de innovación tecnológica (Pitec) |
Annual |
Since 2003 |
| Survey on Human Resources in Science and Technology |
Once |
2009 |
| Agriculture |
Periodicity |
Available series |
| Agrarian census |
Once |
1982, 1989, 1999, 2009 and 2020 |
| Survey on Production methods in agricultural holdings |
Once |
2009 |
| Farm Structure Survey |
Biannual |
Since 1987 |
| Services |
Periodicity |
Available series |
| Hotel Industry and Tourism |
|
|
| Residents Travel Survey |
Monthly |
Since 2/2015 |
| Touristic Movement on Borders |
Monthly |
Since 10/2015 |
| Tourist Expenditure Survey |
Monthly |
Since 10/2015 |
