Most of the mortgage industry’s modest increase in origination volume during the second quarter came through lenders’ retail production programs, according to a new Inside Mortgage Finance ranking and analysis. Retail loan originations rose 9.2 percent to an estimated $250.0 billion during the second quarter, That represented a record 61.7 percent of the market’s total output for the period, the highest retail share since Inside Mortgage Finance began analyzing origination channel trends. Most of the top lenders reported increased retail production at a time when many – but certainly not all – were scaling down their wholesale operations. Total wholesale originations declined...[Includes four data charts]