Mortgage lenders delivered a slightly less risky assortment of single-family loans into Fannie Mae and Freddie Mac mortgage-backed securities during the third quarter of 2016, according to a new Inside Mortgage Trends analysis. Some 11.62 percent of purchase mortgages securitized by the two government-sponsored enterprises had low credit scores and high loan-to-value ratios during the third quarter, down from 11.79 percent in the previous ... [Includes two data charts]