Quarter National currency, Sum Over Component Sub-periods 1990-01-01 -2421000000 1990-04-01 -931000000 1990-07-01 -1878000000 1990-10-01 -880000000 1991-01-01 -1062000000 1991-04-01 -2613000000 1991-07-01 -1318000000 1991-10-01 -1692000000 1992-01-01 -1093000000 1992-04-01 -1236000000 1992-07-01 242000000 1992-10-01 -2252000000 1993-01-01 -2430000000 1993-04-01 -1497000000 1993-07-01 -1592000000 1993-10-01 -1835000000 1994-01-01 -3213000000 1994-04-01 -2106000000 1994-07-01 -4131000000 1994-10-01 -3244000000 1995-01-01 -3170000000 1995-04-01 -3370000000 1995-07-01 -2444000000 1995-10-01 -6749000000 1996-01-01 -3754000000 1996-04-01 -2774000000 1996-07-01 -5514000000 1996-10-01 -5817000000 1997-01-01 -9024000000 1997-04-01 -6883000000 1997-07-01 -6772000000 1997-10-01 -9258000000 1998-01-01 -9822000000 1998-04-01 -8486000000 1998-07-01 -17739000000 1998-10-01 -14910000000 1999-01-01 -5594000000 1999-04-01 -7180000000 1999-07-01 -6553000000 1999-10-01 -6298000000 2000-01-01 -13494000000 2000-04-01 -25494000000 2000-07-01 -2237000000 2000-10-01 -25128000000 2001-01-01 -14306000000 2001-04-01 -22259000000 2001-07-01 -12243000000 2001-10-01 -6993000000 2002-01-01 -5823000000 2002-04-01 -7621000000 2002-07-01 -12713000000 2002-10-01 -15858000000 2003-01-01 -4915000000 2003-04-01 -3071000000 2003-07-01 -4760000000 2003-10-01 -19372000000 2004-01-01 -6145000000 2004-04-01 -30450000000 2004-07-01 -11786000000 2004-10-01 -8015000000 2005-01-01 -6897000000 2005-04-01 -5634000000 2005-07-01 -13891000000 2005-10-01 -6948000000 2006-01-01 -5278000000 2006-04-01 -15707000000 2006-07-01 -12957000000 2006-10-01 -18480000000 2007-01-01 -21448000000 2007-04-01 -14066000000 2007-07-01 -16116000000 2007-10-01 -17786000000 2008-01-01 -31822000000 2008-04-01 -14307000000 2008-07-01 -23347000000 2008-10-01 -15116000000 2009-01-01 -5343000000 2009-04-01 -5293000000 2009-07-01 -28738000000 2009-10-01 -5894000000 2010-01-01 2901000000 2010-04-01 -9833000000 2010-07-01 -1161000000 2010-10-01 -27677000000 2011-01-01 -12543000000 2011-04-01 -3765000000 2011-07-01 -18799000000 2011-10-01 -16495000000 2012-01-01 -9810000000 2012-04-01 -5227000000 2012-07-01 -25008000000 2012-10-01 -15357000000 2013-01-01 -5850000000 2013-04-01 -8109000000 2013-07-01 -24005000000 2013-10-01 -9084000000