The private mortgage insurance industry had its best quarter since the housing market crash during the second quarter of 2015, according to a new Inside Mortgage Finance ranking and analysis. Private MIs provided insurance on $60.51 billion of new single-family mortgages during the second quarter, a strong 33.7 percent increase over the first three months of the year. It was the biggest three-month output for the industry since the first quarter of 2008. The sharp increase in purchase-mortgage lending during the second quarter helped float...[Includes three data tables]