The people of Guyana, or Guyanese, come from a wide array of backgrounds and cultures including aboriginal natives, also known as Amerindians, and those who are descended from the slaves and contract workers who worked in the sugar industry of the Caribbean for various European interests, mostly of Indian origins. Demographics as of 2012 are East Indian 39.8%, Afro-Guyanese 30.1%, mixed race (mostly Dougla) 19.9%, Amerindian 10.5%, other 1.5% (including Chinese and Europeans, such as the Portuguese).