The volume of home mortgages outstanding continued to grow during the final three months of 2016, no thanks to the commercial banking industry. Recently released data from the Federal Reserve show $10.266 trillion of mortgage debt outstanding at the end of last year. That was up 0.7 percent for the quarter and reflected a 2.3 percent gain for the full year. The market still has a long way to go to catch up to the $11.240 trillion of mortgage debt outstanding at the end of 2007, but growth has been steady since bottoming out in mid-2014. The agency market continued...[Includes two data tables]