Most illegal immigrants deported last year were criminals

The U.S. deported nearly 400,000 illegal immigrants last year, and an increasing number of them were convicted criminals, according to figures set for release Tuesday by the Department of Homeland Security.

Deportations have been on the rise for the past decade, and the 396,906 illegal immigrants deported in fiscal year 2011 is the highest number yet, according to the figures.

Under the Obama administration, Homeland Security issued new priorities to focus deportations on convicted criminals, people who pose threats to national security and repeated border-crossers. Last year, 55% of those deported were convicted criminals, the highest percentage in nearly a decade.