Quarter	US Dollars, Monthly Level, Seasonally Adjusted
1966-01-01	941172438.6173700
1966-04-01	904703601.5961030
1966-07-01	874547708.1471450
1966-10-01	864218314.0526240
1967-01-01	877241985.7373600
1967-04-01	900586845.5244770
1967-07-01	887296885.6971520
1967-10-01	797552405.3293340
1968-01-01	846589886.2934240
1968-04-01	841417994.7962150
1968-07-01	888809417.9249580
1968-10-01	942364629.8665180
1969-01-01	930093184.3717520
1969-04-01	1019242621.7861398
1969-07-01	1094689543.3435900
1969-10-01	1185411154.3076599
1970-01-01	1155921872.0478902
1970-04-01	1209109752.7809500
1970-07-01	1143698843.9407000
1970-10-01	1232812700.9531400
1971-01-01	1175158261.7642400
1971-04-01	1212663362.6759300
1971-07-01	1260652614.9612500
1971-10-01	1354902867.4080200
1972-01-01	1599311933.1813200
1972-04-01	1682798428.2567500
1972-07-01	1704100971.2112901
1972-10-01	1834667540.6338599
1973-01-01	2094528241.3602100
1973-04-01	2315511703.0691004
1973-07-01	2525692176.3696100
1973-10-01	2775532791.0833300
1974-01-01	3172036245.5898700
1974-04-01	4067551676.4559600
1974-07-01	3984838177.1478400
1974-10-01	4212109853.4018106
1975-01-01	4132448465.7383394
1975-04-01	4391748730.6618900
1975-07-01	3717071672.7627600
1975-10-01	4002298544.0359900
1976-01-01	4067847556.0776100
1976-04-01	4246789894.0391300
1976-07-01	4361591933.8906800
1976-10-01	4755184989.7834500
1977-01-01	4220173024.0870605
1977-04-01	4853594322.5731600
1977-07-01	4309468753.8829200
1977-10-01	4401101605.0991700
1978-01-01	4463517890.1176600
1978-04-01	4535219588.4470200
1978-07-01	4552022774.4021610
1978-10-01	5118339519.1831090
1979-01-01	5411433600.6030210
1979-04-01	5653623529.7829400
1979-07-01	6737273975.6796690
1979-10-01	7594380810.5541110
1980-01-01	8153685433.4195595
1980-04-01	8535318015.2884000
1980-07-01	8408472487.6063000
1980-10-01	8584903460.1051700
1981-01-01	7702700713.1188510
1981-04-01	8557552580.5603600
1981-07-01	7630563845.8417600
1981-10-01	8520836252.6363390
1982-01-01	7982546356.0529590
1982-04-01	8043147193.2862810
1982-07-01	7540062185.4246000
1982-10-01	8018829872.0221600
1983-01-01	7808605385.1764990
1983-04-01	7580652437.0670190
1983-07-01	6589189158.9241200
1983-10-01	7296641876.4083500
1984-01-01	7440151540.9939900
1984-04-01	7161664666.2957700
1984-07-01	7151730481.4432790
1984-10-01	7067398507.2892400
1985-01-01	6989766763.8087100
1985-04-01	7535611027.1340300
1985-07-01	7313798739.3274100
1985-10-01	8534032660.1878800
1986-01-01	7581537986.4493800
1986-04-01	8934789882.6485200
1986-07-01	8969057418.2128700
1986-10-01	10071696579.8318000
1987-01-01	10610466420.3812000
1987-04-01	11561157290.8767000
1987-07-01	12739827100.4765000
1987-10-01	13903874445.8207000
1988-01-01	14117080121.6536000
1988-04-01	14986503439.5302000
1988-07-01	14856528538.3909020
1988-10-01	16015746455.3841000
1989-01-01	17472276480.9460000
1989-04-01	17284164881.0771000
1989-07-01	17390007914.7841000
1989-10-01	18234832024.2571000
1990-01-01	20391303079.9548000
1990-04-01	20847740303.6922000
1990-07-01	21409827107.5012000
1990-10-01	24324548780.9627000
1991-01-01	24151244347.9612000
1991-04-01	22137171400.2739000
1991-07-01	21911090352.0053980
1991-10-01	24429840585.3020000
1992-01-01	25349359293.9135000
1992-04-01	24797501599.9698000
1992-07-01	26779465779.7168000
1992-10-01	23126220358.6583020
1993-01-01	20543058889.3243000
1993-04-01	20602618149.8948000
1993-07-01	19160981005.1386000
1993-10-01	20198744390.4926000
1994-01-01	20029334762.8937000
1994-04-01	22786455757.9859000
1994-07-01	24433589020.3456000
1994-10-01	26050226295.7783000
1995-01-01	26404264930.4942000
1995-04-01	29216011958.1891980
1995-07-01	30054380194.2798000
1995-10-01	31066226797.7351000
1996-01-01	30976018816.8204000
1996-04-01	30802134756.3953000
1996-07-01	31315294647.4702000
1996-10-01	31725717220.5813000
1997-01-01	27802628838.3409000
1997-04-01	28690180402.5852970
1997-07-01	28382013312.8443000
1997-10-01	30485691294.8440970
1998-01-01	31342797475.8381000
1998-04-01	32938335240.8177000
1998-07-01	33962844248.7274000
1998-10-01	37342285793.4124000
1999-01-01	32326694217.7399000
1999-04-01	32303302865.0041000
1999-07-01	33882239661.3316040
1999-10-01	36236412078.4874950
2000-01-01	38618581761.7408000
2000-04-01	38995193210.8317000
2000-07-01	39139442787.6060000
2000-10-01	39947339866.1066060
2001-01-01	39890034120.2418000
2001-04-01	38291534051.3937000
2001-07-01	39086291120.3316040
2001-10-01	37699383488.1430000
2002-01-01	37051580793.6195000
2002-04-01	39687175969.6234000
2002-07-01	42562246150.6536000
2002-10-01	45625353651.2017000
2003-01-01	48716844194.4038000
2003-04-01	51539054586.4617000
2003-07-01	51921736818.7667000
2003-10-01	55792600128.4197000
2004-01-01	60852549974.3649000
2004-04-01	61683530614.0296000
2004-07-01	64113320542.5438000
2004-10-01	70332207772.0732000
2005-01-01	72210182502.7294000
2005-04-01	71746376484.3470000
2005-07-01	71877354013.5577100
2005-10-01	72849042462.2764000
2006-01-01	76178346872.2884000
2006-04-01	82249408797.6276000
2006-07-01	83689646055.9986000
2006-10-01	89160660324.3743000
2007-01-01	89893212631.9284000
2007-04-01	95100543823.3275000
2007-07-01	99794252822.7632900
2007-10-01	106135991025.5380100
2008-01-01	114236339473.7750100
2008-04-01	116691641401.3710000
2008-07-01	108309065192.5260000
2008-10-01	79659062776.5355000
2009-01-01	67011061633.4314960
2009-04-01	68063227260.0803000
2009-07-01	76441554905.2502000
2009-10-01	81523628515.1521000
2010-01-01	80128240211.8245100
2010-04-01	78559746108.6509000
2010-07-01	79131165492.8366000
2010-10-01	88709419091.9610900
2011-01-01	93967946985.0585000
2011-04-01	95499484442.2359000
2011-07-01	95311639991.8028100
2011-10-01	91619232321.7544000
2012-01-01	88197913846.5778000
2012-04-01	84406530773.1764000
2012-07-01	83095419174.3296000
2012-10-01	83355950731.3956900
2013-01-01	83369330707.6834100
2013-04-01	83749466336.1136000
2013-07-01	85624333759.9207000
2013-10-01	87556708708.7585000
2014-01-01	91545748803.2702000
2014-04-01	92130617708.4252000
2014-07-01	90952962006.5092000
2014-10-01	83218099095.4391000
2015-01-01	77827204214.3575900
2015-04-01	78425595798.0148000
2015-07-01	78824819056.4781000
2015-10-01	76074322740.5655000
2016-01-01	76088134034.6749000
2016-04-01	77777307847.6510000
2016-07-01	77767335511.3242000
2016-10-01	79499839539.8898000
2017-01-01	82658739981.0805000
2017-04-01	83791588378.8287000
2017-07-01	91629168403.4870000
2017-10-01	95126151764.0998100
2018-01-01	97959237028.0746000
2018-04-01	98691923421.9099100