Quarterly US Dollars, sum over component sub-periods
1999-01-01 655667632685.0000
1999-04-01 673896789848.8120
1999-07-01 694665540426.7620
1999-10-01 743700921018.5980
2000-01-01 757354875261.1710
2000-04-01 774935134791.4560
2000-07-01 777258565033.4490
2000-10-01 816586434131.7570
2001-01-01 785042490714.9420
2001-04-01 756381551163.2219
2001-07-01 716285073366.6280
2001-10-01 720869415890.5920
2002-01-01 684361675594.0890
2002-04-01 756871536973.0650
2002-07-01 771708909708.8931
2002-10-01 814004719966.1489
2003-01-01 822001219997.8779
2003-04-01 852752531402.5650
2003-07-01 835527484431.1450
2003-10-01 923219081166.7290
2004-01-01 942879034416.3619
2004-04-01 991121054732.2440
2004-07-01 1006165161087.4099
2004-10-01 1107126020779.5700
2005-01-01 1071627438823.0599
2005-04-01 1136323501700.1200
2005-07-01 1132984512529.9202
2005-10-01 1199300254886.7302
2006-01-01 1218415331678.1099
2006-04-01 1304841942972.3098
2006-07-01 1292708690471.7000
2006-10-01 1325228132673.7002
2007-01-01 1314703339134.7300
2007-04-01 1382043153851.7200
2007-07-01 1408064656613.2500
2007-10-01 1524008592619.9200
2008-01-01 1540968892152.9600
2008-04-01 1661374207462.7300
2008-07-01 1646635606275.8098
2008-10-01 1372388071924.9500
2009-01-01 1085336046334.6699
2009-04-01 1091440383323.5801
2009-07-01 1201151094073.3400
2009-10-01 1305958318419.4600
2010-01-01 1288504651785.7002
2010-04-01 1360400621513.9200
2010-07-01 1413066033414.4400
2010-10-01 1505448487822.7100
2011-01-01 1556448776981.1100
2011-04-01 1671979001838.2700
2011-07-01 1671922771038.5400
2011-10-01 1649668591514.2400
2012-01-01 1628216332520.7700
2012-04-01 1632023137545.9000
2012-07-01 1589412020471.4300
2012-10-01 1617621085982.8000
2013-01-01 1566693127772.1401
2013-04-01 1600716407038.8200
2013-07-01 1622298131295.7600
2013-10-01 1664657722630.8600
2014-01-01 1638414012664.5600
2014-04-01 1681463409611.5900
2014-07-01 1666745663830.5000
2014-10-01 1627122609514.5898
2015-01-01 1473089425648.0498
2015-04-01 1495711318175.3500
2015-07-01 1484471613922.0700
2015-10-01 1463328723321.4400
2016-01-01 1383683741890.5498
2016-04-01 1451028834882.8700
2016-07-01 1454886043404.5300
2016-10-01 1469590022171.0800
2017-01-01 1481100963916.1300
2017-04-01 1534944567765.6100
2017-07-01 1565815075797.3000
2017-10-01 1656071698325.4400
2018-01-01 1675298711880.9200