The mortgage market cranked up new originations significantly during the second quarter of 2015, lifting production to its highest level in nearly two years, according to a new analysis and ranking by Inside Mortgage Finance. Lenders produced an estimated $445 billion of first-lien single-family mortgages during the second quarter, an increase of 23.6 percent over the first three months of 2015. It marked the strongest origination volume since the second quarter of 2013, when the industry was in the middle of a refinance boom that generated over $2 trillion in new production over a 12-month period. The party this time around doesn’t look...[Includes two data tables]