Fannie Mae and Freddie Mac are getting more business in the so-called conforming-jumbo market this year, according to a new Inside The GSEs analysis of mortgage-backed securities data.Through the first six months of 2015, the two GSEs securitized $39.44 billion of home loans that exceed $417,000, the maximum loan amount in areas that are not designated high-cost markets. That figure, including only mortgages for one-unit properties, was up 112.5 percent from the first half of 2014, about double the 55.8 percent growth rate in total Fannie/Freddie business over that period. Conforming-jumbo loans accounted for 9.6 percent of total GSE business on single-unit properties in the first half of this year, compared to 7.1 percent for the first six months of 2014.