Correspondent-originated mortgages accounted for 30.7 percent of home loans delivered into Fannie Mae and Freddie Mac mortgage-backed securities during the fourth quarter of 2016, according to a new analysis from Inside Mortgage Trends. Lenders sold $90.96 billion of correspondent-originated loans to the two government-sponsored enterprises, an 11.6 percent increase over the third quarter. The volume of retail originations rose 3.6 percent in the fourth quarter ... [Includes two data charts]