Quarterly US Dollars, monthly level
1960-01-01 2405677652.7793803
1960-04-01 2551262045.2845097
1960-07-01 2490258558.2633300
1960-10-01 2794277276.3774500
1961-01-01 2510235471.7091200
1961-04-01 2802011083.4895800
1961-07-01 2720654060.0648800
1961-10-01 3017149375.6083900
1962-01-01 3014025225.4656300
1962-04-01 3067969906.6912300
1962-07-01 3006194783.9002700
1962-10-01 3288086386.7544600
1963-01-01 3040259159.9419200
1963-04-01 3341163314.5723100
1963-07-01 3364138657.5019603
1963-10-01 3369723235.7547400
1964-01-01 3311743906.4584900
1964-04-01 3582583919.3830400
1964-07-01 3719436628.6938000
1964-10-01 4181352304.3955000
1965-01-01 4095606658.7284400
1965-04-01 4375956141.7883700
1965-07-01 4414265139.6250500
1965-10-01 4749939642.9883190
1966-01-01 4517160984.3278600
1966-04-01 4547308405.3926110
1966-07-01 4415552456.8393110
1966-10-01 4696187160.1552800
1967-01-01 4138067915.6614103
1967-04-01 4391771253.0331600
1967-07-01 4222847356.4260100
1967-10-01 4854594324.9491300
1968-01-01 4749538612.2353710
1968-04-01 4866224968.8992300
1968-07-01 5131113998.3193600
1968-10-01 5586940178.8067600
1969-01-01 5686184992.6507800
1969-04-01 6144685206.5533905
1969-07-01 6167502667.5805500
1969-10-01 7020753017.0380300
1970-01-01 6994274530.9233090
1970-04-01 7649178367.7735200
1970-07-01 7319215117.7199500
1970-10-01 8101177105.8711400
1971-01-01 8118017875.1767290
1971-04-01 8554871162.2038400
1971-07-01 8533283049.0301200
1971-10-01 9350628770.0211600
1972-01-01 9606798727.7088300
1972-04-01 10300431028.3316000
1972-07-01 9600788144.6540890
1972-10-01 10863008335.9351000
1973-01-01 11920452617.9287000
1973-04-01 13416800224.2754000
1973-07-01 13995308032.9170000
1973-10-01 15445808697.2434000
1974-01-01 15266550722.6783000
1974-04-01 18045642865.7018000
1974-07-01 17524848184.1863020
1974-10-01 18802176153.0523000
1975-01-01 18022407147.0332000
1975-04-01 19749594785.4888000
1975-07-01 17530905899.8668000
1975-10-01 19608520310.6946030
1976-01-01 20190536599.5804020
1976-04-01 21617953232.4443000
1976-07-01 21842187761.7129000
1976-10-01 24739053990.1232000
1977-01-01 24092394481.6263000
1977-04-01 24782181914.3982000
1977-07-01 24856428352.7118000
1977-10-01 27672358618.4151000
1978-01-01 28178356994.8103000
1978-04-01 29730975900.1348000
1978-07-01 29190813902.1272000
1978-10-01 34604830907.0548900
1979-01-01 35823147585.1660000
1979-04-01 37811153495.6546000
1979-07-01 40134592159.5977000
1979-10-01 45933937953.1721950
1980-01-01 48519077618.2782060
1980-04-01 47455334659.8131940
1980-07-01 45845271903.1532000
1980-10-01 46102877749.4588000
1981-01-01 43780105853.2300950
1981-04-01 39795319833.0771000
1981-07-01 37696546643.0949900
1981-10-01 42613787176.1310960
1982-01-01 41120370415.6306000
1982-04-01 39958141429.5725000
1982-07-01 36145705684.8101040
1982-10-01 38098959483.9535000
1983-01-01 38907533279.7940000
1983-04-01 38591967489.2704000
1983-07-01 35976261576.8765000
1983-10-01 39407806279.3332000
1984-01-01 40256513503.5100000
1984-04-01 39303311784.1721040
1984-07-01 36253222730.8008040
1984-10-01 37046439415.4370000
1985-01-01 36919186666.3937000
1985-04-01 37428605986.9764000
1985-07-01 39747468598.5815000
1985-10-01 44446323795.7635960
1986-01-01 45903691452.3482000
1986-04-01 47571654860.2971040
1986-07-01 46250751925.1046000
1986-10-01 51116106908.6320950
1987-01-01 54076386952.9764000
1987-04-01 56382336140.0398940
1987-07-01 54106475859.0692000
1987-10-01 63841135209.6160000
1988-01-01 61409934912.3016000
1988-04-01 62795573002.1092000
1988-07-01 57424535501.8488000
1988-10-01 68891922388.0597000
1989-01-01 64958173064.4463960
1989-04-01 67704919775.2188950
1989-07-01 62434599546.0216000
1989-10-01 74613983083.8819100
1990-01-01 78092076709.2500900
1990-04-01 78018747512.0672000
1990-07-01 85210065645.7889000
1990-10-01 105204684585.6650100
1991-01-01 103649918076.6970000
1991-04-01 94264297546.7200000
1991-07-01 90925626359.5526900
1991-10-01 100366067753.8980000
1992-01-01 101924102241.6170000
1992-04-01 98148911788.3912000
1992-07-01 103567508706.0430000
1992-10-01 104794186732.3450000
1993-01-01 86147281103.4539000
1993-04-01 87765166738.7677000
1993-07-01 83289980646.5714000
1993-10-01 88754489094.9070000
1994-01-01 86232569655.4924000
1994-04-01 93226863558.8631000
1994-07-01 97682991165.9269000
1994-10-01 108029324825.0840000
1995-01-01 116561132578.7850000
1995-04-01 125268656173.9009900
1995-07-01 116493737469.5120000
1995-10-01 125985030981.1539900
1996-01-01 120733112869.5950000
1996-04-01 114772612614.4950100
1996-07-01 113889840279.0640100
1996-10-01 120614585680.4970000
1997-01-01 109968050544.3759900
1997-04-01 111940698736.7930000
1997-07-01 105365825383.2540100
1997-10-01 116155242526.0840000
1998-01-01 112208057562.6790000
1998-04-01 116027134069.8750000
1998-07-01 113117770364.6990000
1998-10-01 126893268130.6910000
1999-01-01 116252626250.8380100
1999-04-01 117114024782.0430000
1999-07-01 115874965000.3080000
1999-10-01 124435087533.1870000
2000-01-01 122699783838.1570000
2000-04-01 122018544949.0760000
2000-07-01 120094740566.7660000
2000-10-01 130849796910.8169900
2001-01-01 126911279835.7609900
2001-04-01 121554920004.4160000
2001-07-01 116857944556.1590000
2001-10-01 120947461018.0260000
2002-01-01 108156686603.3210000
2002-04-01 120870090202.9610000
2002-07-01 125163513060.9050000
2002-10-01 136499513863.9000100
2003-01-01 143494354940.0870000
2003-04-01 150834924387.4000000
2003-07-01 143947106375.8030000
2003-10-01 166767658253.1219800
2004-01-01 169318418052.4680000
2004-04-01 170498227421.4409800
2004-07-01 175169426269.5090000
2004-10-01 201088149152.7890000
2005-01-01 185297966580.1930000
2005-04-01 195466132222.7270000
2005-07-01 189751534374.7259800
2005-10-01 204919605884.6100200
2006-01-01 207775909263.4000000
2006-04-01 222645371069.0330000
2006-07-01 228420628983.8100000
2006-10-01 248983462177.9540000
2007-01-01 248616569095.5160200
2007-04-01 256537219462.5200000
2007-07-01 260905178049.9190000
2007-10-01 289948116667.0110000
2008-01-01 297609320632.0920400
2008-04-01 316578564578.8370400
2008-07-01 310334447329.9740000
2008-10-01 259339752991.0129700
2009-01-01 220922320853.0220000
2009-04-01 214766413085.2900000
2009-07-01 236591370907.5560000
2009-10-01 252862356799.2660000
2010-01-01 250294090320.5400000
2010-04-01 252974235319.0330000
2010-07-01 261563931858.2340000
2010-10-01 289526351866.0920000
2011-01-01 302576024932.0030000
2011-04-01 325516774354.3410000
2011-07-01 319013680071.7190000
2011-10-01 307298760866.8390000
2012-01-01 299066727348.5940000
2012-04-01 287900065666.3900000
2012-07-01 278356583866.4000000
2012-10-01 290517355030.8659700
2013-01-01 291182526958.0100000
2013-04-01 292499453087.1700400
2013-07-01 292598123730.3080000
2013-10-01 304725861785.3380000
2014-01-01 312536409391.4810000
2014-04-01 309004431062.0940000
2014-07-01 299363765163.1369600
2014-10-01 286148500124.7010000
2015-01-01 263877088343.4700000
2015-04-01 261476321397.2670000
2015-07-01 264253257332.6549700
2015-10-01 261654911924.8950000
2016-01-01 259475952030.0180000
2016-04-01 267394167295.4830000
2016-07-01 262397445010.2679700
2016-10-01 265481027162.0010000
2017-01-01 276127827329.4120000
2017-04-01 282110824040.7500000
2017-07-01 297536874607.5660000
2017-10-01 311031372423.6480000
2018-01-01 328791490761.7680000
2018-04-01 324945413805.1010000