Quarter	National currency, Monthly Level
1960-01-01	4481291.2692589900
1960-04-01	3195891.4159941300
1960-07-01	2799706.5297138700
1960-10-01	7407190.0220102700
1961-01-01	4167278.0630961100
1961-04-01	3292736.6104182000
1961-07-01	2893617.0212766000
1961-10-01	9308877.4761555400
1962-01-01	6626559.0608950810
1962-04-01	3718268.5253118100
1962-07-01	3122523.8444607500
1962-10-01	8557593.5436537000
1963-01-01	6949376.3756419700
1963-04-01	5015407.1900220090
1963-07-01	3536316.9479090200
1963-10-01	10045487.8943507000
1964-01-01	7800440.2054292000
1964-04-01	4539985.3264856900
1964-07-01	3636096.8451944203
1964-10-01	11190022.0102714990
1965-01-01	7436537.0506236200
1965-04-01	6491562.7292736600
1965-07-01	4431401.3206162900
1965-10-01	10497432.1349963000
1966-01-01	9570066.0308143800
1966-04-01	7671313.2795304500
1966-07-01	5939838.5913426300
1966-10-01	12554658.8407924000
1967-01-01	11319148.9361702000
1967-04-01	7982391.7828319900
1967-07-01	8598679.3837124000
1967-10-01	15700660.3081438000
1968-01-01	9473220.8363903100
1968-04-01	8625091.7094644200
1968-07-01	8695524.5781364600
1968-10-01	14388848.1291268990
1969-01-01	9250183.4189288300
1969-04-01	10365370.5062362000
1969-07-01	10559060.8950844000
1969-10-01	18567865.0036683980
1970-01-01	12225972.1203228000
1970-04-01	12211298.6060161010
1970-07-01	13317681.5847394990
1970-10-01	18817314.7468819020
1971-01-01	11301540.7190022000
1971-04-01	11947175.3484960000
1971-07-01	13162142.3330888000
1971-10-01	21954512.1056493000
1972-01-01	17188554.6588407980
1972-04-01	17132795.3044754000
1972-07-01	16228906.8231842000
1972-10-01	26121790.1687454000
1973-01-01	24716067.4981658000
1973-04-01	22876008.8041085970
1973-07-01	28428466.6177550000
1973-10-01	49619955.9794571000
1974-01-01	35941305.9427733000
1974-04-01	48683785.7666910960
1974-07-01	39286867.2046955000
1974-10-01	54899486.4269993000
1975-01-01	45308877.4761555050
1975-04-01	46421129.8606016040
1975-07-01	53699192.9567130950
1975-10-01	72211298.6060161000
1976-01-01	52214233.3088775000
1976-04-01	63976522.3771093000
1976-07-01	62817314.7468819000
1976-10-01	96302274.3947176000
1977-01-01	65106382.9787234000
1977-04-01	70218635.3631694900
1977-07-01	67184152.6045488000
1977-10-01	94867204.6955246000
1978-01-01	74711665.4438738000
1978-04-01	83037417.4614819900
1978-07-01	85904622.1570066000
1978-10-01	119448275.8620690100
1979-01-01	94503301.5407190000
1979-04-01	101496698.4592810000
1979-07-01	86705796.0381512000
1979-10-01	140589875.2751280000
1980-01-01	133813646.3683050100
1980-04-01	147765223.7710930000
1980-07-01	142887747.6155540000
1980-10-01	224419662.5091710000
1981-01-01	108730741.0124720000
1981-04-01	199600880.4108580000
1981-07-01	181925165.0770360000
1981-10-01	207991195.8914159800
1982-01-01	209992663.2428470000
1982-04-01	181000733.6757150000
1982-07-01	243207630.2274390000
1982-10-01	205945707.9970649800
1983-01-01	242779163.6096840000
1983-04-01	253261922.2303740400
1983-07-01	239630227.4394720000
1983-10-01	416892149.6698460000
1984-01-01	357707997.0652970000
1984-04-01	407143066.7644900000
1984-07-01	343668378.5766690000
1984-10-01	485511371.9735880000
1985-01-01	438738077.7696259600
1985-04-01	454958180.4842260000
1985-07-01	378195157.7402790000
1985-10-01	584240645.6346300000
1986-01-01	450242112.9860599600
1986-04-01	593661041.8195160000
1986-07-01	623947175.3484960000
1986-10-01	650506236.2435800000
1987-01-01	513514306.6764490600
1987-04-01	520440205.4292000000
1987-07-01	668701393.9838590000
1987-10-01	1100220102.7145998000
1988-01-01	349229640.4989000000
1988-04-01	515040352.1643429400
1988-07-01	561115187.0873070000
1988-10-01	853411592.0763020000
1989-01-01	646221570.0660310000
1989-04-01	809977989.7285400000
1989-07-01	890124724.8716070000
1989-10-01	1266236243.5803401000
1990-01-01	909699192.9567130000
1990-04-01	883052090.9757890000
1990-07-01	783888481.2912690000
1990-10-01	1144592809.9779902000
1991-01-01	895671313.2795299000
1991-04-01	1133000733.6757200000
1991-07-01	1261129860.6016100000
1991-10-01	1349963316.2142298000
1992-01-01	1246573734.4093900000
1992-04-01	1084695524.5781400000
1992-07-01	1321203228.1731500000
1992-10-01	1869781364.6368300000
1993-01-01	1559800000.0000000000
1993-04-01	2033300000.0000000000
1993-07-01	1710500000.0000000000
1993-10-01	1905200000.0000000000
1994-01-01	1771200000.0000000000
1994-04-01	1831200000.0000000000
1994-07-01	1816300000.0000000000
1994-10-01	2486400000.0000000000
1995-01-01	2002600000.0000002000
1995-04-01	1996000000.0000000000
1995-07-01	2077300000.0000002000
1995-10-01	2375200000.0000000000
1996-01-01	2207400000.0000000000
1996-04-01	2285400000.0000000000
1996-07-01	2260900000.0000000000
1996-10-01	2469300000.0000000000
1997-01-01	2431000000.0000000000
1997-04-01	2592000000.0000000000
1997-07-01	2444300000.0000000000
1997-10-01	2519500000.0000000000
1998-01-01	2445000000.0000000000
1998-04-01	2216800000.0000000000
1998-07-01	2382800000.0000000000
1998-10-01	2648800000.0000000000
1999-01-01	2401100000.0000000000
1999-04-01	2519000000.0000000000
1999-07-01	2495200000.0000000000
1999-10-01	2970800000.0000000000
2000-01-01	3013500000.0000000000
2000-04-01	3356700000.0000000000
2000-07-01	2957600000.0000000000
2000-10-01	3350600000.0000000000
2001-01-01	3095600000.0000000000
2001-04-01	3448500000.0000000000
2001-07-01	2900800000.0000000000
2001-10-01	3318200000.0000000000
2002-01-01	2994700000.0000000000
2002-04-01	3160500000.0000000000
2002-07-01	2884300000.0000000000
2002-10-01	3081900000.0000000000
2003-01-01	3160900000.0000000000
2003-04-01	3153800000.0000000000
2003-07-01	3026200000.0000000000
2003-10-01	3175900000.0000000000
2004-01-01	2991000000.0000000000
2004-04-01	3401700000.0000000000
2004-07-01	3252100000.0000000000
2004-10-01	3721300000.0000000000
2005-01-01	3330800000.0000000000
2005-04-01	3650800000.0000000000
2005-07-01	3725200000.0000000000
2005-10-01	4150000000.0000005000
2006-01-01	4034000000.0000000000
2006-04-01	4492600000.0000000000
2006-07-01	4249100000.0000005000
2006-10-01	4355300000.0000000000
2007-01-01	4427200000.0000000000
2007-04-01	4577800000.0000000000
2007-07-01	4963300000.0000000000
2007-10-01	5349100000.0000000000
2008-01-01	4740300000.0000000000
2008-04-01	5621200000.0000000000
2008-07-01	5712500000.0000000000
2008-10-01	5153600000.0000000000
2009-01-01	4059599999.9999995000
2009-04-01	4710100000.0000000000
2009-07-01	4660400000.0000000000
2009-10-01	4584800000.0000000000
2010-01-01	4456900000.0000000000
2010-04-01	5540800000.0000000000
2010-07-01	5010400000.0000000000
2010-10-01	6292300000.0000000000
2011-01-01	5325300000.0000000000
2011-04-01	6509400000.0000000000
2011-07-01	6262200000.0000000000
2011-10-01	6280500000.0000000000
2012-01-01	6165600000.0000000000
2012-04-01	6755400000.0000000000
2012-07-01	6873500000.0000000000
2012-10-01	7784500000.0000000000
2013-01-01	6396700000.0000000000
2013-04-01	7152500000.0000000000
2013-07-01	7122600000.0000000000
2013-10-01	6623600000.0000000000
2014-01-01	6363800000.0000000000
2014-04-01	6810700000.0000000000
2014-07-01	6872800000.0000000000
2014-10-01	7073300000.0000000000
2015-01-01	6281400000.0000000000
2015-04-01	6744700000.0000000000
2015-07-01	6270000000.0000000000
2015-10-01	6599100000.0000000000
2016-01-01	5723300000.0000000000
2016-04-01	6286700000.0000000000
2016-07-01	6590000000.0000000000
2016-10-01	6863400000.0000000000
2017-01-01	6910400000.0000000000
2017-04-01	7301400000.0000000000
2017-07-01	6883300000.0000000000
2017-10-01	7766500000.0000000000
2018-01-01	7865200000.0000000000
2018-04-01	8599800000.0000000000