According to the 2012 Census, 10% of the Chilean population, including the Rapa Nui (a Polynesian people) of Easter Island, was Indigenous, although most show varying degrees of mixed heritage. Many are descendants of the Mapuche, and live in Santiago, Araucanía and Los Lagos Region. The Mapuche successfully fought off defeat in the first 300–350 years of Spanish rule during the Arauco War. Relations with the new Chilean Republic were good until the Chilean state decided to occupy their lands. During the Occupation of Araucanía the Mapuche surrendered to the country's army in the 1880s. Their land was opened to settlement by Chileans and Europeans. Conflict over Mapuche land rights continues to the present.