Afro-Cubans or Black Cubans are Cubans of West African ancestry. The term Afro-Cuban can also refer to historical or cultural elements in Cuba thought to emanate from this community and the combining of native African and other cultural elements found in Cuban society such as race, religion, music, language, the arts and class culture. Demographics According to a 2012 national census which surveyed 11.2 million Cubans, 1 million Cubans described themselves as Afro-Cuban or Black, while 3 million considered themselves to be "mulatto" or "mestizo". Thus a significant proportion of those living on the island affirm some African ancestry. Although, there has been much discussion over the actual demographic composition of the island. While the 2012 national census showed that only 11% of Cubans reported themselves to be Afro-Cuban or Black, most international sources and independent studies have shown that the proportion of Cubans who are black or who have significant African genetic heritage is higher. A study by the University of Miami estimated that number to be 62%, noting that complex attitudes towards racial identification, and the de facto racial hierarchy that has existed on the island, have influenced lower figures. The matter is further complicated by the fact that a fair number of people still locate their origins in specific native African ethnic groups or regions, particularly the Yoruba (or Lucumí), Akan, Arará and Kongo, but also Igbo, Carabalí, Mandingo, Kissi, Fula, Makua and others. A study from 2014 estimated the genetic admixture of the population of Cuba to be 72% European, 20% African and 8% Native American. Although Afro-Cubans can be found throughout Cuba, Eastern Cuba has a higher concentration of Afro-Cubans than other parts of the island and Havana has the largest population of Afro-Cubans of any city in Cuba. Recently, many native African immigrants have been coming to Cuba, especially from Angola. Also, immigrants from Jamaica and Haiti have been settling in Cuba, most of whom settle in the eastern part of the island, due to its proximity to their home countries, further contributing to the already high percentage of blacks on that side of the island. The percentage of Afro-Cubans on the island increased after the 1959 Cuban revolution led by Fidel Castro due to mass migration from the island of the largely white Cuban professional class. A small percentage of Afro-Cubans left Cuba, mostly for the United States (particularly Florida), where they and