Quarterly National Currency
1988-01-01 13477299254
1988-04-01 14234623605
1988-07-01 14233216967
1988-10-01 14654038725
1989-01-01 15309232054
1989-04-01 15971653872
1989-07-01 15540564736
1989-10-01 15563498697
1990-01-01 15724653202
1990-04-01 16756343930
1990-07-01 15967430769
1990-10-01 17581529511
1991-01-01 16005772362
1991-04-01 17471538689
1991-07-01 16637692411
1991-10-01 18759001406
1992-01-01 16876505689
1992-04-01 18162785689
1992-07-01 17108182002
1992-10-01 18630415859
1993-01-01 17055517616
1993-04-01 18156644586
1993-07-01 16919174628
1993-10-01 18551531704
1994-01-01 17353414402
1994-04-01 18678480163
1994-07-01 17624806818
1994-10-01 19303917420
1995-01-01 18024989992
1995-04-01 19446816460
1995-07-01 18400997148
1995-10-01 20475133498
1996-01-01 19441235441
1996-04-01 20886784409
1996-07-01 19505402256
1996-10-01 21019509082
1997-01-01 20018452936
1997-04-01 21569231624
1997-07-01 20275938986
1997-10-01 22066382921
1998-01-01 21334003115
1998-04-01 23468208997
1998-07-01 22495902026
1998-10-01 24080519138
1999-01-01 23632959582
1999-04-01 25738222793
1999-07-01 24413730792
1999-10-01 26132885737
2000-01-01 25607215088
2000-04-01 28144466857
2000-07-01 26768828730
2000-10-01 28894273662
2001-01-01 29035367479
2001-04-01 31434756064
2001-07-01 29973989507
2001-10-01 31666797872
2002-01-01 31831392583
2002-04-01 34230042987
2002-07-01 32583148749
2002-10-01 34087709046
2003-01-01 33370989675
2003-04-01 35700325932
2003-07-01 33677543921
2003-10-01 34906205337
2004-01-01 34388540373
2004-04-01 36142618992
2004-07-01 34837837821
2004-10-01 37039233577
2005-01-01 36498804045
2005-04-01 39220692083
2005-07-01 36953574470
2005-10-01 39670872136
2006-01-01 39684761725
2006-04-01 43095062554
2006-07-01 40100036828
2006-10-01 43690726239
2007-01-01 43515585646
2007-04-01 47650965839
2007-07-01 45012245222
2007-10-01 48624170151
2008-01-01 46466814585
2008-04-01 50570668497
2008-07-01 47916251887
2008-10-01 51007995347
2009-01-01 46775861881
2009-04-01 50672088244
2009-07-01 46666946573
2009-10-01 48031648581
2010-01-01 46179930944
2010-04-01 50805845454
2010-07-01 47518553567
2010-10-01 49942112705
2011-01-01 47792387062
2011-04-01 52655338212