Pew – “The U.S. Asian population is diverse. A record 23 million Asian Americans trace their roots to more than 20 countries in East and Southeast Asia and the Indian subcontinent, each with unique histories, cultures, languages and other characteristics. The 19 largest Asian origin groups in the United States together account for 97% of the nation’s total Asian population. Below are key findings about these Americans. (This analysis includes all those who identify their race as Asian alone or as part of a multiracial background, regardless of Hispanic origin. It is accompanied by updated fact sheets that describe key demographic and economic characteristics of each of Asian origin group, as well as by another analysis that details the diversity of origins within the Asian American population.)..”