*Data from the National Center for Education Statistics.
**The data collection process was changed in 1974/75. Refugees were counted from 1975/76 to 1990/91.
***OPT was first reported separately for the 1979/80 academic year.
The Open Doors Data Portal
In this Open Doors data resource, you can browse data from the past decade of Open Doors by topic, using the expandable navigation menu in the box at the right of the page. You can also go to the main Open Doors data portal to see an index of all the available tables from the Open Doors report. See the FAQ for more information about the report, including definitions of terms and description of methodology.
Additional Open Doors Data
The Open Doors Report is published annually by the Institute of International Education (IIE) with support from the U.S. Department of State’s Bureau of Educational and Cultural Affairs. Open Doors data is published in book form, with 140+ pages of data, analysis of key topics, and special features, including additional tables that do not appear online.