Quarterly US Dollars, Monthly Level
1960-01-01 82000000.00000000
1960-04-01 96000000.00000000
1960-07-01 82000000.00000000
1960-10-01 84000000.00000000
1961-01-01 75000000.00000000
1961-04-01 100000000
1961-07-01 67000000.00000001
1961-10-01 75000000.00000000
1962-01-01 95000000.00000000
1962-04-01 98000000.00000000
1962-07-01 111000000.00000000
1962-10-01 120000000
1963-01-01 119000000.00000000
1963-04-01 158000000.00000000
1963-07-01 150000000
1963-10-01 136000000.00000000
1964-01-01 100000000
1964-04-01 101000000.00000000
1964-07-01 96000000.00000000
1964-10-01 108000000.00000000
1965-01-01 85000000.00000000
1965-04-01 110000000
1965-07-01 124000000.00000000
1965-10-01 146000000.00000000
1966-01-01 130000000
1966-04-01 171000000.00000000
1966-07-01 159000000.00000000
1966-10-01 257000000.00000000
1967-01-01 199000000.00000000
1967-04-01 212000000.00000000
1967-07-01 243000000.00000000
1967-10-01 342000000.00000000
1968-01-01 292000000.00000000
1968-04-01 355000000.00000000
1968-07-01 350000000
1968-10-01 467000000.00000000
1969-01-01 345000000.00000000
1969-04-01 442000000.00000000
1969-07-01 524000000.00000000
1969-10-01 514000000.00000000
1970-01-01 423000000.00000000
1970-04-01 451000000.00000000
1970-07-01 466000000.00000000
1970-10-01 644000000.00000000
1971-01-01 510000000
1971-04-01 660000000
1971-07-01 639000000.00000000
1971-10-01 586000000.00000000
1972-01-01 509000000.00000000
1972-04-01 660000000
1972-07-01 647000000.00000000
1972-10-01 707000000.00000000
1973-01-01 770000000
1973-04-01 1120000000.00000000
1973-07-01 1098000000.00000000
1973-10-01 1231000000.00000000
1974-01-01 1434000000.00000000
1974-04-01 1842000000.00000000
1974-07-01 1802000000.00000000
1974-10-01 1774000000.00000000
1975-01-01 1881000000.00000000
1975-04-01 1960000000.00000000
1975-07-01 1488000000.00000000
1975-10-01 1947000000.00000000
1976-01-01 1804000000.00000000
1976-04-01 2201000000.00000000
1976-07-01 2474000000.00000000
1976-10-01 2295000000.00000000
1977-01-01 2287000000.00000000
1977-04-01 2898000000.00000000
1977-07-01 2622000000.00000000
1977-10-01 3005000000.00000000
1978-01-01 2959000000.00000000
1978-04-01 3501000000.00000000
1978-07-01 3842000000.00000000
1978-10-01 4670000000.00000000
1979-01-01 4293000000.00000000
1979-04-01 5355000000.00000000
1979-07-01 5195000000.00000000
1979-10-01 5496000000.00000000
1980-01-01 5339000000.00000000
1980-04-01 5525000000.00000000
1980-07-01 5419000000.00000000
1980-10-01 6010000000.00000000
1981-01-01 6027000000.00000000
1981-04-01 6745000000.00000000
1981-07-01 6518000000.00000000
1981-10-01 6841000000.00000000
1982-01-01 5737000000.00000000
1982-04-01 6093000000.00000000
1982-07-01 6088000000.00000000
1982-10-01 6333000000.00000000
1983-01-01 6046000000.00000000
1983-04-01 6117000000.00000000
1983-07-01 6241000000.00000000
1983-10-01 7788000000.00000000
1984-01-01 7227000000.00000000
1984-04-01 8262000000.00000000
1984-07-01 7754000000.00000000
1984-10-01 7391000000.00000000
1985-01-01 6721000000.00000000
1985-04-01 7699000000.00000000
1985-07-01 7288000000.00000000
1985-10-01 9421000000.00000000
1986-01-01 7912000000.00000000
1986-04-01 7814000000.00000000
1986-07-01 7786000000.00000000
1986-10-01 8436999999.99999900
1987-01-01 8183999999.99999900
1987-04-01 10519000000.00000000
1987-07-01 10784000000.00000000
1987-10-01 11529000000.00000000
1988-01-01 11520000000.00000000
1988-04-01 12720000000.00000000
1988-07-01 13640000000.00000000
1988-10-01 13940000000.00000000
1989-01-01 14010000000.00000000
1989-04-01 15130000000.00000000
1989-07-01 15870000000.00000000
1989-10-01 16440000000.00000200
1990-01-01 15818311000.00000000
1990-04-01 16703320999.99999800
1990-07-01 17173155000.00000200
1990-10-01 20148891000.00000000
1991-01-01 19567212000.00000000
1991-04-01 20600315000.00000000
1991-07-01 20097879000.00000000
1991-10-01 21259450000.00000000
1992-01-01 20898657000.00000000
1992-04-01 21004854000.00000000
1992-07-01 19360040000.00000000
1992-10-01 20511706000.00000000
1993-01-01 19964828000.00000000
1993-04-01 21332831000.00000000
1993-07-01 20783902000.00000000
1993-10-01 21718584000.00000000
1994-01-01 22551999000.00000000
1994-04-01 24810653000.00000000
1994-07-01 25715890000.00000000
1994-10-01 29269634000.00000000
1995-01-01 30522760000.00000000
1995-04-01 34741657000.00000000
1995-07-01 34440888000.00000000
1995-10-01 35413627000.00000000
1996-01-01 35665265000.00000000
1996-04-01 37079709000.00000000
1996-07-01 37091561000.00000000
1996-10-01 40502566000.00000000
1997-01-01 37050288000.00000000
1997-04-01 37361625000.00000000
1997-07-01 35687709000.00000000
1997-10-01 34516754000.00000000
1998-01-01 23654719000.00000000
1998-04-01 23541165000.00000000
1998-07-01 21462097000.00000000
1998-10-01 24623774000.00000000
1999-01-01 25566681000.00000000
1999-04-01 28760278000.00000000
1999-07-01 29758706000.00000000
1999-10-01 35666618000.00000000
2000-01-01 38830286000.00000000
2000-04-01 39805399000.00000000
2000-07-01 40404818000.00000000
2000-10-01 41440515000.00000000
2001-01-01 38115167000.00000000
2001-04-01 34485992000.00000000
2001-07-01 34155049000.00000000
2001-10-01 34341613000.00000400
2002-01-01 33787688000.00000400
2002-04-01 37192018000.00000000
2002-07-01 38884081000.00000000
2002-10-01 42262366000.00000000
2003-01-01 44223458000.00000000
2003-04-01 41710530000.00000000
2003-07-01 42970807000.00000000
2003-10-01 49921863000.00000000
2004-01-01 52797521000.00000000
2004-04-01 55269686000.00000000
2004-07-01 54707802000.00000000
2004-10-01 61687678000.00000000
2005-01-01 60626777000.00000000
2005-04-01 63694865000.00000000
2005-07-01 66228308999.99999000
2005-10-01 70688313000.00000000
2006-01-01 72542091000.00000000
2006-04-01 76719650000.00000000
2006-07-01 80215820000.00000000
2006-10-01 79905071000.00000000
2007-01-01 82261713000.00000000
2007-04-01 87961917000.00000000
2007-07-01 86058833000.00000000
2007-10-01 100563271000.00000000
2008-01-01 106052925000.00000000
2008-04-01 114792800000.00000000
2008-07-01 122901011000.00000000
2008-10-01 91528000000.00000000
2009-01-01 71417537000.00000000
2009-04-01 73970171000.00000000
2009-07-01 84845095000.00000000
2009-10-01 92851719000.00000000
2010-01-01 98155875000.00000000
2010-04-01 105630710000.00000000
2010-07-01 105698462000.00000000
2010-10-01 115727113000.00000000
2011-01-01 123948863000.00000000
2011-04-01 134298226000.00000000
2011-07-01 134957278000.00000000
2011-10-01 131208722000.00000000
2012-01-01 133670681000.00000000
2012-04-01 130431143999.99998000
2012-07-01 125652110000.00000000
2012-10-01 129830538999.99998000
2013-01-01 129732153000.00002000
2013-04-01 126757509000.00000000
2013-07-01 126033629000.00000000
2013-10-01 133062222999.99998000
2014-01-01 132366242000.00000000
2014-04-01 130957197000.00002000
2014-07-01 132840497000.00000000
2014-10-01 129350571000.00000000
2015-01-01 111767276000.00000000
2015-04-01 110496996000.00000000
2015-07-01 107959734000.00000000
2015-10-01 106274968000.00000000
2016-01-01 93829647000.00000000
2016-04-01 99304458000.00000000
2016-07-01 102463856000.00000000
2016-10-01 110594927000.00000000
2017-01-01 116428177000.00000000
2017-04-01 117798167000.00000000
2017-07-01 120852813000.00000000
2017-10-01 123399140000.00000000
2018-01-01 132374258000.00000000
2018-04-01 132994972999.99998000
2018-07-01 130323856000.00000000