Quarterly US Dollars, monthly level
1960-01-01 1629607347.9913800
1960-04-01 1587504121.2199502
1960-07-01 1473433993.0626400
1960-10-01 1630019266.6442400
1961-01-01 1676418982.3315802
1961-04-01 1769797030.9554300
1961-07-01 1491215566.8138201
1961-10-01 1782466778.6378500
1962-01-01 1959842159.8152301
1962-04-01 1891502542.4628000
1962-07-01 1725732335.3928800
1962-10-01 2081602337.5584600
1963-01-01 2059394869.3672001
1963-04-01 2290889576.3106100
1963-07-01 1986802262.4692900
1963-10-01 2452134561.8659800
1964-01-01 2608095094.3026700
1964-04-01 2685591747.1251200
1964-07-01 2243521730.2591300
1964-10-01 2603796838.1446800
1965-01-01 2565696587.8579600
1965-04-01 2656700097.1087704
1965-07-01 2333820276.9866100
1965-10-01 2858457157.3115300
1966-01-01 2950671182.0147700
1966-04-01 3078721650.4941497
1966-07-01 2716150563.4075400
1966-10-01 3183578119.8909200
1967-01-01 3272617791.1379104
1967-04-01 3138336073.6243700
1967-07-01 2735433353.4038600
1967-10-01 3303674782.7777400
1968-01-01 3451406347.4373200
1968-04-01 3085055446.3486600
1968-07-01 3327924819.6491900
1968-10-01 4099128554.9319205
1969-01-01 4171561444.0905400
1969-04-01 4620296255.6521400
1969-07-01 3896305868.2458400
1969-10-01 4517205541.9660610
1970-01-01 4278555548.8794103
1970-04-01 4688919589.0468800
1970-07-01 4156719256.6160100
1970-10-01 4886538566.0213300
1971-01-01 4744129569.3305900
1971-04-01 5055730225.8778910
1971-07-01 4652403509.1959305
1971-10-01 5474307459.4384300
1972-01-01 6148215919.4876500
1972-04-01 6437275985.6630790
1972-07-01 5631519349.8967600
1972-10-01 6946930693.0693100
1973-01-01 7690894285.1773800
1973-04-01 8834238046.1215300
1973-07-01 8620514004.1865310
1973-10-01 9852553299.2238400
1974-01-01 11424700301.3880000
1974-04-01 13187538881.1791000
1974-07-01 12108684293.0296000
1974-10-01 13044152376.3037000
1975-01-01 13309785188.0091000
1975-04-01 13367252845.8933010
1975-07-01 11332456046.3942000
1975-10-01 13671552926.1031990
1976-01-01 14789728924.9864000
1976-04-01 15403221805.6569000
1976-07-01 14255274333.2767010
1976-10-01 16827674670.3010000
1977-01-01 17055190890.8238000
1977-04-01 17134059336.6358010
1977-07-01 15390347498.2444000
1977-10-01 17683017619.3234020
1978-01-01 19017821476.8769000
1978-04-01 19666702855.2817000
1978-07-01 17998632062.9251020
1978-10-01 22113477596.7808000
1979-01-01 23844844149.0482980
1979-04-01 24627698074.6813000
1979-07-01 24796337699.9622000
1979-10-01 29826142949.1307000
1980-01-01 33743432363.3850980
1980-04-01 32989530825.9014970
1980-07-01 30591375670.3632970
1980-10-01 32994256165.9531000
1981-01-01 31129889638.0485000
1981-04-01 28949431426.6023980
1981-07-01 26064148474.6230000
1981-10-01 31192449002.4591980
1982-01-01 29263870200.0601000
1982-04-01 29239945846.9380000
1982-07-01 24797001723.8647000
1982-10-01 27597375973.7597000
1983-01-01 28128312223.8301000
1983-04-01 25851904077.6802980
1983-07-01 21820740021.1051980
1983-10-01 25143450651.3435000
1984-01-01 26842998755.8695000
1984-04-01 26204864849.7195970
1984-07-01 21955565970.3624000
1984-10-01 25010004201.0524000
1985-01-01 24443641255.7855000
1985-04-01 25238780472.2445000
1985-07-01 24446598066.3461040
1985-10-01 30151898734.1771970
1986-01-01 30814826804.7912000
1986-04-01 31589405826.9817000
1986-07-01 29236614190.6546000
1986-10-01 33034365654.6201020
1987-01-01 36845939960.4959950
1987-04-01 38287519292.7913060
1987-07-01 34755646348.6855000
1987-10-01 43642863770.2673950
1988-01-01 44425712824.0711000
1988-04-01 44892189663.1288100
1988-07-01 38371033085.7529000
1988-10-01 46409332864.0872960
1989-01-01 47137477955.5457000
1989-04-01 47305303951.1358950
1989-07-01 41296725141.4050000
1989-10-01 51565424223.5857000
1990-01-01 55371352862.2150000
1990-04-01 54606413133.3412000
1990-07-01 53250009357.5715000
1990-10-01 63948902753.1639000
1991-01-01 61536482828.7870000
1991-04-01 53980433857.9328000
1991-07-01 50373700904.3056000
1991-10-01 58269182253.9374000
1992-01-01 58618092512.8838000
1992-04-01 57528727574.0363000
1992-07-01 57248502911.9819000
1992-10-01 58136205709.7084960
1993-01-01 55171706100.3696000
1993-04-01 57126483734.7190000
1993-07-01 48493996174.2676000
1993-10-01 54499524402.9569000
1994-01-01 56757059754.7749000
1994-04-01 59820528391.5215000
1994-07-01 59379671857.1758040
1994-10-01 68939032508.5757100
1995-01-01 71793346055.3104000
1995-04-01 75276748765.9309100
1995-07-01 67735510427.2802050
1995-10-01 76052221228.6336000
1996-01-01 77016306248.5932900
1996-04-01 74537577772.8376900
1996-07-01 69089055090.5986000
1996-10-01 76798412548.8668000
1997-01-01 70155087059.9939000
1997-04-01 71517706368.4022000
1997-07-01 65358878415.9261000
1997-10-01 75579080535.1236900
1998-01-01 73736842139.4435900
1998-04-01 75479572691.1715000
1998-07-01 72306573818.0094900
1998-10-01 84268737053.2977000
1999-01-01 78799141520.5566100
1999-04-01 77870337705.8688000
1999-07-01 73580093646.9592000
1999-10-01 85315974897.4966000
2000-01-01 86091132148.1832100
2000-04-01 83912252371.6096000
2000-07-01 79110798515.9689000
2000-10-01 89017444452.6602000
2001-01-01 90202559196.3355000
2001-04-01 83041740775.0713000
2001-07-01 76285498341.1184000
2001-10-01 79301397113.7758000
2002-01-01 77844422083.4439100
2002-04-01 81150742271.4786000
2002-07-01 80998860353.0443000
2002-10-01 88859877115.6059000
2003-01-01 98709420090.3145900
2003-04-01 99072573957.5184000
2003-07-01 92202679250.1358000
2003-10-01 108878675063.7789900
2004-01-01 114095799543.3440000
2004-04-01 115681339592.0860000
2004-07-01 111056876565.1230000
2004-10-01 130220316362.0960100
2005-01-01 127341088511.0500000
2005-04-01 127928267728.1599900
2005-07-01 119620476918.0810000
2005-10-01 128806313772.4209900
2006-01-01 131171658065.9380000
2006-04-01 138696007872.2590000
2006-07-01 129289837951.6590000
2006-10-01 142878151736.6390000
2007-01-01 147652430377.8970000
2007-04-01 156190959396.6350000
2007-07-01 152334970328.1020000
2007-10-01 175392814219.5970000
2008-01-01 185158663994.6829800
2008-04-01 197639087686.5590200
2008-07-01 180237598769.5720000
2008-10-01 153718165734.1410000
2009-01-01 132357531062.7880100
2009-04-01 135168546804.3100100
2009-07-01 137111550813.0230000
2009-10-01 158385550342.3830000
2010-01-01 150167515048.4810000
2010-04-01 148632450912.1710200
2010-07-01 146484848247.5040000
2010-10-01 165731672419.0350000
2011-01-01 180802719316.2020000
2011-04-01 189532840898.4700000
2011-07-01 174815708661.8010300
2011-10-01 174514904885.0830000
2012-01-01 177554148874.4669800
2012-04-01 170734028818.8719800
2012-07-01 157088834407.3520200
2012-10-01 169817468929.6390000
2013-01-01 171493010343.3719800
2013-04-01 169429964916.0520000
2013-07-01 164350002365.7840000
2013-10-01 177100627851.5000000
2014-01-01 175976844950.8810000
2014-04-01 175816360292.1349800
2014-07-01 165161647942.0750000
2014-10-01 161745082708.4780000
2015-01-01 144621013420.6410000
2015-04-01 145574021418.8780000
2015-07-01 137560327758.7970000
2015-10-01 145476331274.9120200
2016-01-01 141977669731.2939800
2016-04-01 146676760316.9470000
2016-07-01 137989529786.2140200
2016-10-01 145027566510.3050000
2017-01-01 151013522534.4940000
2017-04-01 151058323292.2480000
2017-07-01 153479142923.3880000
2017-10-01 168405146682.8780200
2018-01-01 175720897173.0130000
2018-04-01 171460009297.6660200