The Department of Homeland Security publishes this yearly document of immigration statistics. It is a "compendium of tables that provides data on foreign nationals who, during a fiscal year, were granted lawful permanent residence (i.e., admitted as immigrants or became legal permanent residents), were admitted into the United States on a temporary basis (e.g., tourists, students, or workers), applied for asylum or refugee status, or were naturalized. The Yearbook also presents data on immigration law enforcement actions, including alien apprehensions, removals, and prosecutions.
In addition to the Yearbook, the Office of Immigration Statistics Annual Flow Reports and Annual Reports provide text, tables, and charts on legal permanent residents, refugees and asylees, nonimmigrant admissions, naturalizations, and enforcement actions. The Annual Flow Reports and Annual Reports have replaced the text chapters in the earlier editions of the Yearbook."