Attitude towards the promotion of the use of Basque (> = 16 years) in the Basque Country according to historical territory.

The Sociolinguistic Survey tries to deepen the knowledge, use and family transmission of Basque, as well as promote it. The aim of this survey is to obtain official statistical information on the use of linguistic interaction between people. It is performed every five years to the population over 15 years. More information on the https://www.euskadi.eus/estadisticas-del-departamento-de-cultura-y-politica-linguistica/web01-s2kultur/es/ departmental statistical portal.