Quarter	National Currency, Seasonally Adjusted
1970-01-01	13520433650
1970-04-01	13295647539
1970-07-01	13230778583
1970-10-01	13623720524
1971-01-01	14178407189
1971-04-01	14163423147
1971-07-01	14180038587
1971-10-01	14180736716
1972-01-01	14411325558
1972-04-01	14538744678
1972-07-01	14783216134
1972-10-01	14958327893
1973-01-01	15094234843
1973-04-01	15229898256
1973-07-01	15334249461
1973-10-01	15528821793
1974-01-01	15652789184
1974-04-01	15711066653
1974-07-01	15868135405
1974-10-01	16155064114
1975-01-01	16074754022
1975-04-01	16264998703
1975-07-01	16358456796
1975-10-01	16447420535
1976-01-01	16535545056
1976-04-01	16762368819
1976-07-01	17051133928
1976-10-01	17248324591
1977-01-01	17546749332
1977-04-01	17725248600
1977-07-01	17990337687
1977-10-01	18210431630
1978-01-01	18366340952
1978-04-01	18577306571
1978-07-01	18751036253
1978-10-01	19109579626
1979-01-01	19387025408
1979-04-01	19463753615
1979-07-01	19875241953
1979-10-01	20526456836
1980-01-01	20150892974
1980-04-01	20396976576
1980-07-01	20588507128
1980-10-01	21169583888
1981-01-01	21368058968
1981-04-01	21153657433
1981-07-01	20876961838
1981-10-01	21006376794
1982-01-01	21184285968
1982-04-01	21167813821
1982-07-01	21333240687
1982-10-01	21498960936
1983-01-01	21412422167
1983-04-01	21599388312
1983-07-01	21743453106
1983-10-01	21591256143
1984-01-01	22011366186
1984-04-01	21826428017
1984-07-01	21719807789
1984-10-01	22126869063
1985-01-01	22595812162
1985-04-01	22914083341
1985-07-01	23428867880
1985-10-01	23740445906
1986-01-01	23778813673
1986-04-01	24346706620
1986-07-01	24668813291
1986-10-01	25007738007
1987-01-01	25531643443
1987-04-01	25755536703
1987-07-01	25957292624
1987-10-01	26057832011
1988-01-01	26143937262
1988-04-01	26519984759
1988-07-01	26618823431
1988-10-01	26780878028
1989-01-01	27080171489
1989-04-01	27210239032
1989-07-01	27675252591
1989-10-01	28037600407
1990-01-01	28144722697
1990-04-01	28165292666
1990-07-01	28434691417
1990-10-01	28631090253
1991-01-01	28852698189
1991-04-01	29164677894
1991-07-01	29089327958
1991-10-01	29140332338
1992-01-01	29254017022
1992-04-01	29268437761
1992-07-01	29488155136
1992-10-01	29626187519
1993-01-01	29902256581
1993-04-01	30252198181
1993-07-01	30558160032
1993-10-01	30936636361
1994-01-01	31574658910
1994-04-01	31887058237
1994-07-01	32239435822
1994-10-01	32577643511
1995-01-01	32746154804
1995-04-01	33242974976
1995-07-01	33570034345
1995-10-01	33615652045
1996-01-01	33789305317
1996-04-01	33900745802
1996-07-01	34065935187
1996-10-01	34651337074
1997-01-01	35579551592
1997-04-01	35754405853
1997-07-01	36118061745
1997-10-01	36625945079
1998-01-01	37122187240
1998-04-01	37465552356
1998-07-01	38145087015
1998-10-01	38757648688
1999-01-01	39304224779
1999-04-01	40072580707
1999-07-01	40689619206
1999-10-01	41284549008
2000-01-01	41923949284
2000-04-01	42238423275
2000-07-01	42594015368
2000-10-01	42975350289
2001-01-01	43598246117
2001-04-01	43866191542
2001-07-01	44152001716
2001-10-01	44729610435
2002-01-01	45183885278
2002-04-01	45209324494
2002-07-01	45603185459
2002-10-01	45993076191
2003-01-01	46151894007
2003-04-01	46525103638
2003-07-01	47071798389
2003-10-01	47443142894
2004-01-01	47864688205
2004-04-01	48368776876
2004-07-01	48678230786
2004-10-01	49191819680
2005-01-01	49519801497
2005-04-01	50086673512
2005-07-01	50659267564
2005-10-01	51210077427
2006-01-01	51976502989
2006-04-01	52377916589
2006-07-01	52873601671
2006-10-01	53447195555
2007-01-01	53893882653
2007-04-01	54394851555
2007-07-01	54882535686
2007-10-01	55388390885
2008-01-01	55894926012
2008-04-01	56114077561
2008-07-01	56248263143
2008-10-01	56243739825
2009-01-01	56152416791
2009-04-01	56553187780
2009-07-01	56819616132
2009-10-01	57026321301
2010-01-01	57118572951
2010-04-01	57385594927
2010-07-01	57520022789
2010-10-01	57986500167
2011-01-01	58427587182
2011-04-01	58437320154
2011-07-01	58779807930