Quarter	Percent of GDP, Seasonally Adjusted
1995-01-01	15.7985452932703
1995-04-01	16.0953997304387
1995-07-01	15.8854760697143
1995-10-01	17.0645785771412
1996-01-01	15.2194517723802
1996-04-01	15.0485121439192
1996-07-01	15.9662235245106
1996-10-01	15.2598339420284
1997-01-01	15.5388032828188
1997-04-01	15.8275331433167
1997-07-01	16.3239086690096
1997-10-01	17.4055036293932
1998-01-01	17.3229145639311
1998-04-01	16.7922343216164
1998-07-01	16.1546239727647
1998-10-01	15.5246177117420
1999-01-01	16.1109919784621
1999-04-01	16.3778642221195
1999-07-01	16.0029057718291
1999-10-01	16.5966318476476
2000-01-01	17.7715965744624
2000-04-01	18.5146294359668
2000-07-01	18.8745854713478
2000-10-01	19.3500425981089
2001-01-01	19.9128188236046
2001-04-01	18.5674714315110
2001-07-01	19.3748236689264
2001-10-01	18.5912407023094
2002-01-01	19.3616245537295
2002-04-01	19.9411279677453
2002-07-01	21.3617633359021
2002-10-01	22.2982257426665
2003-01-01	22.7262564173651
2003-04-01	24.1056664355080
2003-07-01	25.3478916699104
2003-10-01	27.1786611474640
2004-01-01	28.4764874155875
2004-04-01	30.1622087918635
2004-07-01	29.6845557467425
2004-10-01	28.8790358572198
2005-01-01	28.6170467027325
2005-04-01	28.7884285466210
2005-07-01	29.1465681143596
2005-10-01	31.1667615931320
2006-01-01	31.0940385324789
2006-04-01	32.5620250955376
2006-07-01	32.9254995994678
2006-10-01	33.1501087971192
2007-01-01	32.7896518067820
2007-04-01	32.6775389354386
2007-07-01	33.2713090985107
2007-10-01	32.7516290830102
2008-01-01	33.1333091768660
2008-04-01	32.1404004000506
2008-07-01	31.7049258347245
2008-10-01	29.9065275880082
2009-01-01	30.5190334431844
2009-04-01	30.7878941389834
2009-07-01	30.6245682194581
2009-10-01	32.0660731266865
2010-01-01	31.8246185503866
2010-04-01	33.7775610482439
2010-07-01	34.0950563062589
2010-10-01	33.4714415341338
2011-01-01	34.4434824024237
2011-04-01	34.9728943196837
2011-07-01	36.1029663141347
2011-10-01	37.4057313791914
2012-01-01	37.0763432362679
2012-04-01	36.5339008333244
2012-07-01	37.6316120906576
2012-10-01	36.9506618383153
2013-01-01	38.2364006385158
2013-04-01	38.6974420025568
2013-07-01	40.5545984628614
2013-10-01	38.9327273018598
2014-01-01	40.1073926997005
2014-04-01	40.0396913647452
2014-07-01	39.6883825255312
2014-10-01	41.3639399934496
2015-01-01	41.8533811289036
2015-04-01	41.1613086908947
2015-07-01	41.6072180934849
2015-10-01	42.1221251449269
2016-01-01	42.5853960290035
2016-04-01	43.7911679041402
2016-07-01	42.4744636119026
2016-10-01	44.4902678258711
2017-01-01	45.5069767944370
2017-04-01	43.9375396654715
2017-07-01	44.1065521237913
2017-10-01	44.8826616663431
2018-01-01	43.5877189312385
2018-04-01	44.8803398757840