Most of the immigrants to Chile during the 19th and 20th centuries came from France, Great Britain, Germany, and Croatia, among others. Descendants of different European ethnic groups often intermarried in Chile. This intermarriage and mixture of cultures and races have helped to shape the present society and culture of the Chilean middle and upper classes. Also, roughly 500,000 of Chile's population is of full or partial Palestinian origin, and 800,000 Arab descents. Chile currently has 1.5 million of Latin American immigrants, mainly from Venezuela, Peru, Haiti, Colombia, Bolivia and Argentina; 8% of the total population in 2019, without counting descendants. According to the 2002 national census, Chile's foreign-born population has increased by 75% since 1992. As of November 2021, numbers of people entering Chile from elsewhere in Latin America have grown swiftly in the last decade, tripling in the last three years to 1.5 million, with arrivals stemming from humanitarian crises in Haiti (ca. 180,000) and Venezuela (ca 460,000).