Quarterly US Dollars, sum over component sub-periods
1996-01-01 11756037005.827800
1996-04-01 14907877971.050701
1996-07-01 13522257268.510900
1996-10-01 26141816042.784603
1997-01-01 31554032558.783203
1997-04-01 23212857576.874203
1997-07-01 33728694818.902397
1997-10-01 37269058015.706600
1998-01-01 31071697783.255300
1998-04-01 38321714559.992000
1998-07-01 15247108161.735300
1998-10-01 19260650828.439500
1999-01-01 33422138174.615997
1999-04-01 23803547624.482700
1999-07-01 25770431651.244900
1999-10-01 32365888734.692300
2000-01-01 40902557322.807300
2000-04-01 47957787717.142000
2000-07-01 23879002260.065400
2000-10-01 25545543465.768597
2001-01-01 23722820423.976997
2001-04-01 32003410467.399002
2001-07-01 17460890731.727800
2001-10-01 13864676759.503399
2002-01-01 37370109996.352196
2002-04-01 24803942713.709600
2002-07-01 20853152227.124500
2002-10-01 22972490830.738903
2003-01-01 35283291184.777800
2003-04-01 11553311669.219400
2003-07-01 38408921842.601204
2003-10-01 33163539817.800300
2004-01-01 39421617394.957695
2004-04-01 42199675012.657600
2004-07-01 43828021956.729400
2004-10-01 22880265251.206500
2005-01-01 48729339848.121090
2005-04-01 30292928046.831600
2005-07-01 36753310254.743600
2005-10-01 33307451321.223300
2006-01-01 43413620252.246700
2006-04-01 28106608005.663400
2006-07-01 37557174419.084700
2006-10-01 28787596949.688500
2007-01-01 69878553278.439600
2007-04-01 45382555274.910600
2007-07-01 59249632804.130104
2007-10-01 49311355343.107500
2008-01-01 71142344822.321000
2008-04-01 36791707185.898605
2008-07-01 29720071600.502500
2008-10-01 42838173610.054100
2009-01-01 60673999891.743600
2009-04-01 22159706033.089500
2009-07-01 47051977666.559006
2009-10-01 37764937373.918200
2010-01-01 76249178400.892790
2010-04-01 43591577423.255196
2010-07-01 90482936402.796900
2010-10-01 36639231457.479100
2011-01-01 73465539512.436300
2011-04-01 11726701312.552800
2011-07-01 57590915506.802100
2011-10-01 14941141675.900400
2012-01-01 26755250948.950300
2012-04-01 17245477495.647503
2012-07-01 21223981482.808403
2012-10-01 -12041996784.634901
2013-01-01 -6487671917.184900
2013-04-01 -8949217371.760030
2013-07-01 35016084081.755400
2013-10-01 -23801567134.482900
2014-01-01 -11408523079.322300
2014-04-01 20027141349.298300
2014-07-01 32485818683.348300
2014-10-01 17722298164.146800
2015-01-01 56755876776.896900
2015-04-01 40767034747.247600
2015-07-01 46195736765.782104
2015-10-01 37279505475.133095
2016-01-01 79232481694.118600
2016-04-01 66593554940.475200
2016-07-01 106461999374.513990
2016-10-01 9464415034.641590
2017-01-01 49328078719.365810
2017-04-01 39602018014.402700
2017-07-01 41264792631.983000
2017-10-01 27231256898.264500
2018-01-01 69791025496.118800
2018-04-01 48662830944.926796
2018-07-01 38258661911.036896