This report was written by Monica Anderson, research associate, and Phillip Connor, senior researcher. Mark Hugo Lopez, director of Global Migration and Demography research; James Bell, vice president of global strategy; and Neil Ruiz, associate director of Global Migration and Demography research, reviewed the report and provided editorial comments. Jens Manuel Krogstad, writer/editor, provided writing assistance. Jeffrey S. Passel, senior demographer, provided data analysis assistance. The report was number-checked by Antonio Flores, research assistant, and Jynnah Radford, research assistant. Michael Keegan, information graphics designer, provided graphics support. David Kent was the copy editor. Ariana Rodriguez-Gitler, digital producer, provided web support.
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