Quarter	US Dollars, sum over component sub-periods, Seasonally Adjusted
1993-01-01	169971040.34444898
1993-04-01	216682441.75826300
1993-07-01	254587105.78559700
1993-10-01	302125143.28895100
1994-01-01	352307467.91745400
1994-04-01	373317799.99383503
1994-07-01	399920294.11251503
1994-10-01	450560426.40455400
1995-01-01	533803224.90428100
1995-04-01	581292891.38193200
1995-07-01	584964439.33203400
1995-10-01	653047177.13644700
1996-01-01	655761869.18825600
1996-04-01	653715572.88058000
1996-07-01	741465607.03881690
1996-10-01	774336161.50305000
1997-01-01	757431666.29796900
1997-04-01	820753659.97141710
1997-07-01	863351278.19813000
1997-10-01	969863233.38570500
1998-01-01	943410137.23110400
1998-04-01	970027053.67368600
1998-07-01	962274369.93637400
1998-10-01	913140815.33596400
1999-01-01	832817985.35121000
1999-04-01	782781765.01281800
1999-07-01	821831574.60477700
1999-10-01	898909822.27284990
2000-01-01	653671490.79885700
2000-04-01	685572037.06797990
2000-07-01	731323473.68079510
2000-10-01	718114973.89180710
2001-01-01	740940095.99999090
2001-04-01	767750901.68637800
2001-07-01	793329129.18171100
2001-10-01	788454845.35241500
2002-01-01	839122691.14942500
2002-04-01	901133434.31682990
2002-07-01	967038626.95915100
2002-10-01	983382104.18888600
2003-01-01	1175668720.92069000
2003-04-01	1241834202.10749000
2003-07-01	1257011494.95284990
2003-10-01	1404988980.99224000
2004-01-01	1315409278.08625000
2004-04-01	1669395023.11547000
2004-07-01	1686810712.94524000
2004-10-01	1895710359.05750000
2005-01-01	1747408955.19552020
2005-04-01	1825155481.02691980
2005-07-01	1991614197.25633000
2005-10-01	2097683785.37318000
2006-01-01	2197885043.53672000
2006-04-01	2441618546.10903000
2006-07-01	2551154275.75321000
2006-10-01	2782002027.54248000
2007-01-01	3040396586.40503030
2007-04-01	3266886027.07751000
2007-07-01	3179912268.91319000
2007-10-01	3383289838.45257000
2008-01-01	3533693839.85116000
2008-04-01	3623061174.45212030
2008-07-01	3620269279.08405000
2008-10-01	2847657385.14982030
2009-01-01	2022546585.57181000
2009-04-01	1950240583.76976000
2009-07-01	2096924995.01460000
2009-10-01	2319886244.04013970
2010-01-01	2299669307.89507960
2010-04-01	2392240466.12229000
2010-07-01	2611575114.90013000
2010-10-01	3158649292.74519000
2011-01-01	3519353411.53720000
2011-04-01	3790950418.47801970
2011-07-01	3977026138.75233030
2011-10-01	3652152160.73799000
2012-01-01	3697055644.48195000
2012-04-01	3799670997.84148030
2012-07-01	3953303204.38645000
2012-10-01	4007714291.90574030
2013-01-01	3956247980.41595030
2013-04-01	3958909782.67802000
2013-07-01	3891256743.55175970
2013-10-01	3982377404.87412000
2014-01-01	4107462247.46061040
2014-04-01	4061141059.78903000
2014-07-01	4020346712.67997030
2014-10-01	3776889010.92298030
2015-01-01	3272513936.53356000
2015-04-01	3156421403.56114000
2015-07-01	3218657109.87040000
2015-10-01	3189956364.86283000
2016-01-01	3263173317.06763000
2016-04-01	3435159182.30752000
2016-07-01	3320069247.32801000
2016-10-01	3315214191.44902000
2017-01-01	3382802848.52151000
2017-04-01	3488360379.02876000
2017-07-01	3735536711.75251000
2017-10-01	3899444815.55074000
2018-01-01	4142744791.50315000
2018-04-01	4088669790.43883040