Unauthorized Immigrant Population, by State, 2012 Unauthorized Immigrant Share of Population, by State, 2012 Unauthorized Immigrants as Share of All Immigrants, by State, 2012 Unauthorized Immigrants as Share of Labor Force, by State, 2012 Share of K-12 Students with Unauthorized Immigrant Parent(s), by State, 2012 Mexicans as Share of Unauthorized Immigrants, by State, 2012 Change in Unauthorized Immigrant Population, by State, 2009 to 2012