Quarter	National Currency, Seasonally Adjusted
1970-01-01	932707177.36
1970-04-01	942778639.48
1970-07-01	976574929.21
1970-10-01	1023418056.80
1971-01-01	1044331852.10
1971-04-01	1099364629.40
1971-07-01	1137809658.70
1971-10-01	1175922723.30
1972-01-01	1235039085.20
1972-04-01	1292509597.30
1972-07-01	1331501428.70
1972-10-01	1387577147.70
1973-01-01	1483456104.30
1973-04-01	1532443590.20
1973-07-01	1572580272.30
1973-10-01	1715982465.30
1974-01-01	1812761510.00
1974-04-01	1902684736.10
1974-07-01	1978602749.00
1974-10-01	2059332308.50
1975-01-01	2129960280.20
1975-04-01	2234350947.50
1975-07-01	2363509810.10
1975-10-01	2410087162.60
1976-01-01	2499316039.80
1976-04-01	2591375219.60
1976-07-01	2663447969.00
1976-10-01	2754830578.40
1977-01-01	2843611773.20
1977-04-01	2958803778.40
1977-07-01	3060311550.30
1977-10-01	3141660126.60
1978-01-01	3196739214.00
1978-04-01	3301072157.90
1978-07-01	3409880186.40
1978-10-01	3542807819.50
1979-01-01	3713597518.10
1979-04-01	3857695384.40
1979-07-01	4022572738.30
1979-10-01	4177365245.00
1980-01-01	4314163089.20
1980-04-01	4495015861.60
1980-07-01	4775624819.00
1980-10-01	5105993923.20
1981-01-01	5505445501.80
1981-04-01	5879139237.40
1981-07-01	6198874340.40
1981-10-01	6406867199.70
1982-01-01	6568316032.10
1982-04-01	6665156837.80
1982-07-01	6526332480.20
1982-10-01	6570758566.20
1983-01-01	6619750985.10
1983-04-01	6756171882.20
1983-07-01	6894553819.70
1983-10-01	6995232729.20
1984-01-01	7149980072.30
1984-04-01	7401095009.20
1984-07-01	7583433864.20
1984-10-01	7949711855.60
1985-01-01	8201184550.10
1985-04-01	8429908193.10
1985-07-01	8698392590.00
1985-10-01	8716852590.40
1986-01-01	8789997878.20
1986-04-01	9049354234.80
1986-07-01	9395640263.00
1986-10-01	9808550490.50
1987-01-01	9968324305.50
1987-04-01	10389512783.00
1987-07-01	10745637928.00
1987-10-01	11139116042.00
1988-01-01	11612406310.00
1988-04-01	11952101725.00
1988-07-01	12293100113.00
1988-10-01	12377859563.00
1989-01-01	12878154889.00
1989-04-01	13195231188.00
1989-07-01	13517063369.00
1989-10-01	13748075799.00
1990-01-01	14018117900.00
1990-04-01	14213700473.00
1990-07-01	14405504218.00
1990-10-01	14734930923.00
1991-01-01	14970272228.00
1991-04-01	15167930754.00
1991-07-01	15416882847.00
1991-10-01	15530388508.00
1992-01-01	15449190948.00
1992-04-01	15593120444.00
1992-07-01	15740111677.00
1992-10-01	15942781748.00
1993-01-01	16124878380.00
1993-04-01	16306321816.00
1993-07-01	16499409305.00
1993-10-01	16674804606.00
1994-01-01	16793898284.00
1994-04-01	17001706210.00
1994-07-01	17081015643.00
1994-10-01	17353258249.00
1995-01-01	17456962231.00
1995-04-01	17650770831.00
1995-07-01	18112142582.00
1995-10-01	18576174837.00
1996-01-01	18996384613.00
1996-04-01	19301384270.00
1996-07-01	19770496453.00
1996-10-01	20248847308.00
1997-01-01	20961585810.00
1997-04-01	21450789938.00
1997-07-01	22105487394.00
1997-10-01	22536533986.00
1998-01-01	23178463261.00
1998-04-01	23886475575.00
1998-07-01	23838609183.00
1998-10-01	24315170733.00
1999-01-01	24717528866.00
1999-04-01	25590893646.00
1999-07-01	26113797638.00
1999-10-01	26846124005.00
2000-01-01	27722308920.00
2000-04-01	28577730726.00
2000-07-01	29663841641.00
2000-10-01	30206510086.00
2001-01-01	30531490876.00
2001-04-01	30406407496.00
2001-07-01	30574595812.00
2001-10-01	30410129893.00
2002-01-01	30836778667.00
2002-04-01	30953653918.00
2002-07-01	31025610553.00
2002-10-01	31676151623.00
2003-01-01	32479846036.00
2003-04-01	32512329515.00
2003-07-01	32960038647.00
2003-10-01	33688710886.00
2004-01-01	34496893506.00
2004-04-01	35054182463.00
2004-07-01	35698869582.00
2004-10-01	35865104133.00
2005-01-01	36592072376.00
2005-04-01	37182961906.00
2005-07-01	38272396444.00
2005-10-01	39021320883.00
2006-01-01	39567429758.00
2006-04-01	40455112845.00
2006-07-01	41097658549.00
2006-10-01	41962760106.00
2007-01-01	42636668000.00
2007-04-01	43582847829.00
2007-07-01	43881510750.00
2007-10-01	44410877541.00
2008-01-01	44566759066.00
2008-04-01	45168799367.00
2008-07-01	45251425821.00
2008-10-01	44811267906.00
2009-01-01	44721275478.00
2009-04-01	44639770824.00
2009-07-01	45054345042.00
2009-10-01	45767643306.00
2010-01-01	46331232507.00
2010-04-01	46299980903.00
2010-07-01	46505121738.00
2010-10-01	47275401291.00
2011-01-01	47646381545.00
2011-04-01	47751469609.00
2011-07-01	47723511692.00