Latinobarómetro is an annual public opinion survey of approximately 19.000 interviews in 18 countries in Latin America representing more than 400 million inhabitants. The study is produced by Latinobarómetro Corporation, a non profit NGO based in Santiago Chile, the only responsible for data production and publication. It surveys development of democracies, economies and societies applying attitudinal, opinion, and behavioral indicators. Data is used by social and political actors, international organizations, governments and mass media.