Quarterly National Currency
1988-01-01 39184000802
1988-04-01 40272596268
1988-07-01 37845594053
1988-10-01 40870434335
1989-01-01 41320989743
1989-04-01 41812256283
1989-07-01 37536547456
1989-10-01 42511184481
1990-01-01 41088402470
1990-04-01 40580033619
1990-07-01 39059331847
1990-10-01 39053004868
1991-01-01 39377292790
1991-04-01 41523410902
1991-07-01 37505253424
1991-10-01 39177513297
1992-01-01 38456862585
1992-04-01 39467022577
1992-07-01 38798807516
1992-10-01 40316531061
1993-01-01 38963572656
1993-04-01 37537296147
1993-07-01 35996034893
1993-10-01 39855810856
1994-01-01 39071758943
1994-04-01 42386872531
1994-07-01 40433636502
1994-10-01 46848793894
1995-01-01 45792611687
1995-04-01 44217930700
1995-07-01 41403597567
1995-10-01 45503453001
1996-01-01 42896779595
1996-04-01 42185960735
1996-07-01 40662664895
1996-10-01 43039495768
1997-01-01 43586756322
1997-04-01 47558797690
1997-07-01 44222721052
1997-10-01 47230226699
1998-01-01 46926406545
1998-04-01 44228475728
1998-07-01 43914208839
1998-10-01 49004971381
1999-01-01 44653551042
1999-04-01 47154818707
1999-07-01 44207500535
1999-10-01 49603253988
2000-01-01 47899781680
2000-04-01 47602133157
2000-07-01 45887660730
2000-10-01 50912341862
2001-01-01 46572554821
2001-04-01 46968800506
2001-07-01 48580782121
2001-10-01 50287773919
2002-01-01 44520336506
2002-04-01 47308474705
2002-07-01 46660743529
2002-10-01 48343164769
2003-01-01 44689076876
2003-04-01 43991287229
2003-07-01 44460267106
2003-10-01 48543664448
2004-01-01 44887854353
2004-04-01 45534346981
2004-07-01 46048316232
2004-10-01 48047282393
2005-01-01 43404114138
2005-04-01 47505757828
2005-07-01 46077650342
2005-10-01 48552477692
2006-01-01 47737936985
2006-04-01 48908273231
2006-07-01 47650027835
2006-10-01 49627726933
2007-01-01 48506973042
2007-04-01 48622599605
2007-07-01 49613495753
2007-10-01 53271326957
2008-01-01 49366399188
2008-04-01 53644420580
2008-07-01 52204759384
2008-10-01 52255744123
2009-01-01 46311268683
2009-04-01 44869650619
2009-07-01 44564439186
2009-10-01 46552684896
2010-01-01 43220076589
2010-04-01 47482367983
2010-07-01 48671831155
2010-10-01 47327995659
2011-01-01 44913467356
2011-04-01 50621796879