5 key facts about U.S. lawful immigrants
Lawful immigrants account for three-quarters of the foreign-born population in the U.S. – 33.8 million people out of 44.7 million people in 2015.
Numbers, Facts and Trends Shaping Your World
Citizens of European Union countries have the right to move between EU countries. As of 2015, nearly 20 million people, or about 4% of the EU’s birth population, lived in a European country in which they were not born.