The 2010 United States Census reported that Yuba County had a population of 72,155. The racial makeup of Yuba County was 49,332 (68.4%) White (U.S. Census), 2,361 (3.3%) African American (U.S. Census), 1,675 (2.3%) Native American (U.S. Census), 4,862 (6.7%) Asian (U.S. Census), 293 (0.4%) Pacific Islander (U.S. Census), 8,545 (11.8%) from Race (United States Census), and 5,087 (7.1%) from two or more races.  Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 18,051 persons (25.0%).
Question: Which racial groups are smaller than 3%?
Answer: Native American | Pacific Islander