12/21/2016 PewResearch Center
The number of migrant apprehensions at the U.S.-Mexico border rose by 42% in October and November of 2016 compared with the same two-month period in 2015, according to a Pew Research Center analysis of U.S. Customs and Border Protection data. The 93,405 apprehensions were the most in any October-November period in at least five years.
The increase was fueled in part by a jump in the number of apprehensions of people traveling in family units. There were 28,691 apprehensions of individuals traveling with family members — defined as children, parents or a legal guardian — in October and November, a 130% increase from the same period in 2015. In November alone, the number of apprehensions of family units reached 15,573, the largest monthly total since June 2014, when a record 16,330 apprehensions were made during a surge in migration from Central America.