Quarter	National Currency, Seasonally Adjusted
1970-01-01	1330535544.7
1970-04-01	1237399400.2
1970-07-01	1269552025.3
1970-10-01	1337499493.4
1971-01-01	1393557550.3
1971-04-01	1503045246.8
1971-07-01	1561311988.7
1971-10-01	1553428925.0
1972-01-01	1563033461.5
1972-04-01	1597457004.9
1972-07-01	1663867403.9
1972-10-01	1745939744.1
1973-01-01	1885257272.5
1973-04-01	2002787981.3
1973-07-01	2053753651.1
1973-10-01	2117107582.0
1974-01-01	2294936056.3
1974-04-01	2281837408.2
1974-07-01	2494733180.3
1974-10-01	2604688564.6
1975-01-01	2663016190.8
1975-04-01	2731406386.8
1975-07-01	2902104922.8
1975-10-01	3075349511.1
1976-01-01	3241267689.9
1976-04-01	3282258543.0
1976-07-01	3012588658.8
1976-10-01	3291120525.8
1977-01-01	3412790633.3
1977-04-01	3558645230.2
1977-07-01	3621820858.3
1977-10-01	3632259955.5
1978-01-01	3482193358.7
1978-04-01	3549330317.4
1978-07-01	3451159131.2
1978-10-01	3522472518.5
1979-01-01	3526210547.3
1979-04-01	3719218517.2
1979-07-01	3842667627.5
1979-10-01	3897559432.4
1980-01-01	4108554597.2
1980-04-01	4093731473.1
1980-07-01	4354956168.5
1980-10-01	4628265701.4
1981-01-01	4857149364.3
1981-04-01	5109391741.3
1981-07-01	5269572409.1
1981-10-01	5349812810.0
1982-01-01	5373764069.0
1982-04-01	4871094649.7
1982-07-01	4529330448.7
1982-10-01	4907066378.3
1983-01-01	4757816289.4
1983-04-01	4920725492.5
1983-07-01	4912892119.8
1983-10-01	4754691748.9
1984-01-01	4769197111.4
1984-04-01	4849382189.7
1984-07-01	4954316615.8
1984-10-01	5018167311.5
1985-01-01	5089802061.9
1985-04-01	5369917973.0
1985-07-01	5475458810.2
1985-10-01	5576701271.4
1986-01-01	5675495658.3
1986-04-01	5616631329.5
1986-07-01	5821993142.4
1986-10-01	6071525358.7
1987-01-01	6393853531.8
1987-04-01	6680964172.1
1987-07-01	6911132858.5
1987-10-01	7199559151.0
1988-01-01	7406099096.0
1988-04-01	7617705026.7
1988-07-01	7850219830.9
1988-10-01	8043083522.0
1989-01-01	8313358461.7
1989-04-01	8553967127.1
1989-07-01	8706069256.9
1989-10-01	8861079927.2
1990-01-01	9072171802.3
1990-04-01	8950246339.2
1990-07-01	8996727908.2
1990-10-01	8888115930.9
1991-01-01	8562276551.9
1991-04-01	8587809326.3
1991-07-01	8430109415.1
1991-10-01	8314764027.7
1992-01-01	8311333245.2
1992-04-01	8255125003.3
1992-07-01	8176884654.2
1992-10-01	8188548713.4
1993-01-01	8246905886.5
1993-04-01	8045330904.8
1993-07-01	7910483201.3
1993-10-01	7947427322.7
1994-01-01	8011600540.7
1994-04-01	8139133043.5
1994-07-01	8360461800.0
1994-10-01	8265057986.9
1995-01-01	8202213936.0
1995-04-01	8162539713.8
1995-07-01	8199988662.2
1995-10-01	8171524690.2
1996-01-01	8184394652.6
1996-04-01	8223109638.1
1996-07-01	8483288019.2
1996-10-01	8794229418.8
1997-01-01	8943395055.1
1997-04-01	9415282423.4
1997-07-01	9771146302.9
1997-10-01	9861926030.8
1998-01-01	9779146155.4
1998-04-01	9837603796.3
1998-07-01	9814567310.7
1998-10-01	10047282688.0
1999-01-01	9993321082.2
1999-04-01	10128012456.0
1999-07-01	10295095353.0
1999-10-01	10577875824.0
2000-01-01	10810503721.0
2000-04-01	11000811502.0
2000-07-01	11137609711.0
2000-10-01	11243269308.0
2001-01-01	11431410171.0
2001-04-01	11530581082.0
2001-07-01	11597976270.0
2001-10-01	11774929526.0
2002-01-01	12047564016.0
2002-04-01	11997067359.0
2002-07-01	12116014105.0
2002-10-01	12268353784.0
2003-01-01	12406370869.0
2003-04-01	12281755431.0
2003-07-01	12589687484.0
2003-10-01	12899797049.0
2004-01-01	13139289063.0
2004-04-01	13496692751.0
2004-07-01	13657902987.0
2004-10-01	13946534079.0
2005-01-01	14201721045.0
2005-04-01	14611151707.0
2005-07-01	15009887612.0
2005-10-01	15575387105.0
2006-01-01	16200426742.0
2006-04-01	16779417089.0
2006-07-01	17276441638.0
2006-10-01	17630526870.0
2007-01-01	18319572769.0
2007-04-01	18888794181.0
2007-07-01	19438595396.0
2007-10-01	19954764323.0
2008-01-01	20422424975.0
2008-04-01	20727729867.0
2008-07-01	20972984860.0
2008-10-01	20825747585.0
2009-01-01	20080466799.0
2009-04-01	19612054795.0
2009-07-01	19766361674.0
2009-10-01	20085128631.0
2010-01-01	20706560806.0
2010-04-01	21139456495.0
2010-07-01	21395013101.0
2010-10-01	21833449186.0
2011-01-01	22101976231.0
2011-04-01	22302456177.0
2011-07-01	22838428956.0