between 11 11.7 million undocumented immigrants in the US on the rise undocumented immigrants in the US (in large part) Central American 11.7 million undocumented residents in the U.S. The New York Times illegal immigration is on the upswing 11.7 million unauthorized immigrants 11.7 million unauthorized immigrants os imigrantes continuam a fixar-se na nação nearly 12 million 11.7 million approximately 11.7 million