Quarterly National Currency
1988-01-01 21613524872
1988-04-01 23751093705
1988-07-01 25186731796
1988-10-01 25768918878
1989-01-01 23153616640
1989-04-01 24789192077
1989-07-01 26089856945
1989-10-01 26568666260
1990-01-01 24219476855
1990-04-01 26086789521
1990-07-01 27312545964
1990-10-01 28086811614
1991-01-01 24894224470
1991-04-01 26921141811
1991-07-01 28647471691
1991-10-01 29047484182
1992-01-01 25757958000
1992-04-01 27584834075
1992-07-01 28837415292
1992-10-01 29477867537
1993-01-01 25355710924
1993-04-01 27516979391
1993-07-01 29124890685
1993-10-01 29439001404
1994-01-01 26695356732
1994-04-01 27756917628
1994-07-01 29344405950
1994-10-01 30324486450
1995-01-01 27789786904
1995-04-01 29236689353
1995-07-01 30579283758
1995-10-01 30716769802
1996-01-01 28402796688
1996-04-01 29876270664
1996-07-01 31203207634
1996-10-01 31571982893
1997-01-01 28855102641
1997-04-01 30320019578
1997-07-01 31976290039
1997-10-01 32857605791
1998-01-01 30155709544
1998-04-01 31951870179
1998-07-01 33206357754
1998-10-01 33724283834
1999-01-01 31065091098
1999-04-01 32863449810
1999-07-01 34561506076
1999-10-01 35110448528
2000-01-01 32967844676
2000-04-01 34188434652
2000-07-01 35865711731
2000-10-01 36848019063
2001-01-01 34371063540
2001-04-01 34776142668
2001-07-01 35993390112
2001-10-01 36586876543
2002-01-01 34657400787
2002-04-01 35560915526
2002-07-01 36783482515
2002-10-01 37454385129
2003-01-01 34886683581
2003-04-01 35633935897
2003-07-01 37244885103
2003-10-01 37873239246
2004-01-01 35662238766
2004-04-01 36686904466
2004-07-01 38399870323
2004-10-01 39017193507
2005-01-01 36232723719
2005-04-01 37989065276
2005-07-01 39075550482
2005-10-01 40581299377
2006-01-01 38009688379
2006-04-01 39195024934
2006-07-01 40761526806
2006-10-01 42865465707
2007-01-01 40250074223
2007-04-01 41201494934
2007-07-01 42390033924
2007-10-01 44168329688
2008-01-01 41895862209
2008-04-01 42577176006
2008-07-01 43410258751
2008-10-01 43916556905
2009-01-01 38666405729
2009-04-01 39157209406
2009-07-01 40991635263
2009-10-01 42936669949
2010-01-01 38549193954
2010-04-01 40176811529
2010-07-01 42212490772
2010-10-01 44668786355
2011-01-01 40881109702
2011-04-01 42391704035