<Li> Cuatro: replaced Canal+ Spain after the end of its terrestrial analogue broadcast on 7 November 2005 . Cuatro, founded by Sogecable, airs general programs such as news, movies, documentaries, reality shows, sport events and quizzes . In December 2009 it was acquired by Gestevisión Telecinco (currently Mediaset España). </Li> <Li> Telecinco: one of the nationwide private television networks that received broadcasting license in 1989 . Telecinco airs general programs such as news, movies, reality shows, sport events and quizzes . </Li> <Li> laSexta: the last nationwide private station, owned by the Mexican corporation Televisa and the Spanish production company Mediapro, Mediapro was the real owner of the channel, Televisa had also a part of the stock . It started to broadcast in March 2006 . It was born with some technical limits, since its analogue broadcast covered, at the most, 85% of the Spanish population . In 2012, it was acquired by Grupo Antena 3 (currently Atresmedia). </Li> <Li> And most regions (Comunidades Autónomas) of Spain have their own public network service: Telemadrid in Madrid, Canal Extremadura Televisión in Extremadura, 7RM in Murcia, Canal Sur and Canal 2 Andalucía in Andalusia, CMT in Castile - La Mancha, TVG Televisión de Galicia, TV3 in Catalonia, Canal 9 in Valencia, EITB Euskal Telebista in Basque Country, TPA in Asturias, TV Canaria in Canary Islands, etc . Most of these channels (called "las autonómicas") are integrated in the FORTA ("Federación de Organismos de Radio Televisión Autonómicos"). </Li>

Discuss the purpose of regional television in spain