次级抵押贷款存量和结构(续) cE3m 次级抵押贷款发放量(亿美元) 7000 6250 Subprime mortgage market has grown 6000 6000 5300 13.% 13 11 Subprime share of total mortgage loans 5000 11 9 9 4000 7 7 3100 3000 5 5 3 3 2000 1850 1 1200 1 989900010203040506 1000 Source:MBA Ecowin 2001 2002 2003 2004 2005 2006 1919 次级抵押贷款存量和结构(续) 次级抵押贷款发放量(亿美元) 1200 1850 3100 5300 6250 6000 0 1000 2000 3000 4000 5000 6000 7000 2001 2002 2003 2004 2005 2006