The Religious Affiliation of International Migrants
About 3% of the world’s population has migrated across international borders. While that may seem like a small percentage, it represents a lot of people. If the world’s 214 million international migrants were counted as one nation, they would constitute the fifth most populous country on the globe, just behind Indonesia and ahead of Brazil. (More)
via http://www.pewforum.org/Geography/Religious-Migration-exec.aspx
