Quarter National currency, Monthly Level 1980-01-01 14100000.000000000 1980-04-01 18190000.000000000 1980-07-01 16570000.000000002 1980-10-01 20970000.000000000 1981-01-01 21960000.000000000 1981-04-01 24860000.000000000 1981-07-01 21900000.000000000 1981-10-01 27620000.000000000 1982-01-01 16289999.999999998 1982-04-01 20770000.000000000 1982-07-01 22840000.000000000 1982-10-01 26990000.000000000 1983-01-01 20260000.000000000 1983-04-01 23520000.000000000 1983-07-01 23390000.000000000 1983-10-01 30040000.000000000 1984-01-01 22750000.000000000 1984-04-01 29560000.000000000 1984-07-01 29630000.000000000 1984-10-01 39030000.000000000 1985-01-01 28030000.000000000 1985-04-01 38360000.000000000 1985-07-01 42060000.000000000 1985-10-01 51040000.000000000 1986-01-01 37850000.000000000 1986-04-01 48970000.000000000 1986-07-01 47070000.000000000 1986-10-01 62509999.999999990 1987-01-01 52970000.000000000 1987-04-01 63500000.000000000 1987-07-01 71030000.000000000 1987-10-01 100060000.000000000 1988-01-01 92980000.000000000 1988-04-01 124090000.000000000 1988-07-01 125980000.000000010 1988-10-01 184180000.000000000 1989-01-01 139670000.000000000 1989-04-01 230020000.000000000 1989-07-01 256550000.000000000 1989-10-01 860180000.000000000 1990-01-01 1709800000.000000000 1990-04-01 1686760000.000000000 1990-07-01 2032509999.999999800 1990-10-01 3622210000.000000000 1991-01-01 3024960000.000000000 1991-04-01 3429400000.000000000 1991-07-01 3424910000.000000000 1991-10-01 6546660000.000000000 1992-01-01 3849840000.000000000 1992-04-01 5246520000.000000000 1992-07-01 5613550000.000000000 1992-10-01 7285120000.000000000 1993-01-01 6855000000.000000000 1993-04-01 9084900000.000000000 1993-07-01 7778400000.000000000 1993-10-01 10300000000.000000000 1994-01-01 9445700000.000000000 1994-04-01 11772500000.000000000 1994-07-01 12481600000.000000000 1994-10-01 14930500000.000000000 1995-01-01 14939600000.000000000 1995-04-01 17490500000.000000000 1995-07-01 17370900000.000000000 1995-10-01 20701300000.000000000 1996-01-01 20795800000.000000000 1996-04-01 24114900000.000000000 1996-07-01 25439500000.000000000 1996-10-01 29881100000.000000000 1997-01-01 29294900000.000000000 1997-04-01 33455000000.000000000 1997-07-01 34928200000.000000000 1997-10-01 41219700000.000000000 1998-01-01 38977100000.000000000 1998-04-01 40158600000.000000000 1998-07-01 40994500000.000000000 1998-10-01 42832800000.000000000 1999-01-01 39081000000.000000000 1999-04-01 43529500000.000000000 1999-07-01 45718500000.000000000 1999-10-01 54071000000.000000000 2000-01-01 48676700000.000000000 2000-04-01 53576300000.000000000 2000-07-01 52531300000.000000000 2000-10-01 58287500000.000000000 2001-01-01 50773600000.000000000 2001-04-01 49674100000.000000000 2001-07-01 52063800000.000000000 2001-10-01 53741300000.000000000 2002-01-01 48993900000.000000000 2002-04-01 55250000000.000000000 2002-07-01 58590500000.000000000 2002-10-01 61981400000.000000000 2003-01-01 58343000000.000000000 2003-04-01 63182400000.000000000 2003-07-01 68675299999.999990000 2003-10-01 74932800000.000000000 2004-01-01 74210400000.000000000 2004-04-01 88534800000.000000000 2004-07-01 81223100000.000000000 2004-10-01 81628000000.000000000 2005-01-01 73768500000.000000000 2005-04-01 82661600000.000000000 2005-07-01 82543200000.000000000 2005-10-01 89218700000.000000000 2006-01-01 88528700000.000000000 2006-04-01 96641100000.000000000 2006-07-01 100667500000.000000000 2006-10-01 108192700000.000000000 2007-01-01 108286300000.000000000 2007-04-01 112487000000.000000000 2007-07-01 113938800000.000000000 2007-10-01 122116300000.000000000 2008-01-01 123600500000.000000000 2008-04-01 127227800000.000000000 2008-07-01 123146100000.000000000 2008-10-01 123053900000.000000000 2009-01-01 113909500000.000000000 2009-04-01 114331300000.000000000 2009-07-01 114751900000.000000000 2009-10-01 120389900000.000000000 2010-01-01 121346000000.000000000 2010-04-01 132758400000.000000000 2010-07-01 137859500000.000000000 2010-10-01 144256700000.000000000 2011-01-01 144446700000.000000000 2011-04-01 154241800000.000000000 2011-07-01 156851700000.000000000 2011-10-01 167832500000.000000000 2012-01-01 163567700000.000000000 2012-04-01 162845200000.000000000 2012-07-01 157313500000.000000000 2012-10-01 164401200000.000000000 2013-01-01 158873300000.000000000 2013-04-01 158871300000.000000000 2013-07-01 166453100000.000000000 2013-10-01 171900500000.000000000 2014-01-01 171404000000.000000000 2014-04-01 174493400000.000000000 2014-07-01 173571800000.000000000 2014-10-01 185098300000.000000000 2015-01-01 178702100000.000000000 2015-04-01 181447700000.000000000 2015-07-01 187084200000.000000000 2015-10-01 193739300000.000000000 2016-01-01 188954200000.000000000 2016-04-01 195576200000.000000000 2016-07-01 194791400000.000000000 2016-10-01 207148300000.000000000 2017-01-01 218604500000.000000000 2017-04-01 215147900000.000000000 2017-07-01 214663600000.000000000 2017-10-01 231662400000.000000000 2018-01-01 229905400000.000000000 2018-04-01 233581000000.000000000