Quarterly National Currency
1987-01-01 12001993965
1987-04-01 12066222689
1987-07-01 12192554316
1987-10-01 13221750410
1988-01-01 12342414848
1988-04-01 12754416019
1988-07-01 12595536150
1988-10-01 13671658800
1989-01-01 13148003833
1989-04-01 13305528598
1989-07-01 13265206783
1989-10-01 14294026736
1990-01-01 13859074672
1990-04-01 14028152039
1990-07-01 13960497276
1990-10-01 15201581066
1991-01-01 14376665155
1991-04-01 14443854124
1991-07-01 14661237013
1991-10-01 15661245086
1992-01-01 14816365596
1992-04-01 14557453646
1992-07-01 14861125224
1992-10-01 15738009425
1993-01-01 14511699659
1993-04-01 14821588526
1993-07-01 15276327248
1993-10-01 15663333887
1994-01-01 15049373737
1994-04-01 15408037117
1994-07-01 15498908422
1994-10-01 16531578878
1995-01-01 15653198882
1995-04-01 15958107311
1995-07-01 16112352507
1995-10-01 17052357903
1996-01-01 16088961993
1996-04-01 16644124646
1996-07-01 16732330566
1996-10-01 17689657230
1997-01-01 17454059845
1997-04-01 18103199539
1997-07-01 18037397233
1997-10-01 19202840563
1998-01-01 18992212068
1998-04-01 19569088273
1998-07-01 19347607927
1998-10-01 20457842042
1999-01-01 20311605531
1999-04-01 20839885152
1999-07-01 20708729248
1999-10-01 22387277023
2000-01-01 21932133537
2000-04-01 22634210906
2000-07-01 22012677919
2000-10-01 23525179788
2001-01-01 22689426363
2001-04-01 23046415703
2001-07-01 22334275996
2001-10-01 23320824065
2002-01-01 22535659783
2002-04-01 23058181972
2002-07-01 22480900191
2002-10-01 23485535580
2003-01-01 23292579307
2003-04-01 23417257711
2003-07-01 22947594280
2003-10-01 24052987686
2004-01-01 23553212143
2004-04-01 24496717423
2004-07-01 23919048408
2004-10-01 25012122888
2005-01-01 24264087257
2005-04-01 25014252332
2005-07-01 25217579874
2005-10-01 26361080537
2006-01-01 25678000404
2006-04-01 26554573138
2006-07-01 26542917730
2006-10-01 27896402715
2007-01-01 27293435322
2007-04-01 28116123759
2007-07-01 28073897650
2007-10-01 29121447910
2008-01-01 28081737483
2008-04-01 28489867307
2008-07-01 28412404659
2008-10-01 28696488561
2009-01-01 25548594340
2009-04-01 26149503814
2009-07-01 26848122208
2009-10-01 27794319788
2010-01-01 26020452708
2010-04-01 27388248639
2010-07-01 28206222237
2010-10-01 29459690782
2011-01-01 27526258062