Quarter	Percent of GDP, Seasonally Adjusted
1995-01-01	18.4573292456866
1995-04-01	18.9482778279670
1995-07-01	19.2051650424939
1995-10-01	19.4162626520371
1996-01-01	19.2886395042084
1996-04-01	19.5068497675456
1996-07-01	19.3402989194411
1996-10-01	19.7639790525376
1997-01-01	18.5145766946841
1997-04-01	19.4659679331212
1997-07-01	19.9572393674190
1997-10-01	20.4112316662659
1998-01-01	21.5800698521216
1998-04-01	21.9286208025612
1998-07-01	21.8459425038994
1998-10-01	22.3014528610890
1999-01-01	19.9050094713991
1999-04-01	20.7719226718309
1999-07-01	21.5637722752453
1999-10-01	22.8688390371705
2000-01-01	24.9588032191567
2000-04-01	26.1545013841741
2000-07-01	26.5004898359050
2000-10-01	27.5529021917265
2001-01-01	25.4402556436995
2001-04-01	25.3006748370635
2001-07-01	24.8180778420737
2001-10-01	23.4090441303272
2002-01-01	23.1668776822270
2002-04-01	23.1963681546546
2002-07-01	22.9131935986104
2002-10-01	23.7342002790330
2003-01-01	23.1595924950491
2003-04-01	22.7793831633858
2003-07-01	22.7741540467009
2003-10-01	22.7473039477388
2004-01-01	23.2406943151159
2004-04-01	24.0028422548555
2004-07-01	24.1134027729875
2004-10-01	24.5069328044312
2005-01-01	24.4075237331609
2005-04-01	24.7219703510241
2005-07-01	25.1189953493131
2005-10-01	25.5517412541034
2006-01-01	25.8657997165531
2006-04-01	26.2184348495294
2006-07-01	25.7723634679322
2006-10-01	26.6856580014678
2007-01-01	25.9639952882536
2007-04-01	26.3003750400764
2007-07-01	26.6906445716892
2007-10-01	26.4757384385698
2008-01-01	27.2718489334521
2008-04-01	26.6276707231003
2008-07-01	25.7696324218387
2008-10-01	21.9137721606848
2009-01-01	18.9545208665286
2009-04-01	18.5080029640608
2009-07-01	19.8820840746503
2009-10-01	20.5374811617393
2010-01-01	21.4638822752794
2010-04-01	22.8679013351303
2010-07-01	22.6337054561585
2010-10-01	24.1455503300909
2011-01-01	25.5057109872937
2011-04-01	24.7154953082336
2011-07-01	25.2973843963127
2011-10-01	25.5923491140069
2012-01-01	25.5541829322528
2012-04-01	25.2703071279027
2012-07-01	25.5592300288739
2012-10-01	25.0194219013593
2013-01-01	24.6257675887479
2013-04-01	25.0306044376435
2013-07-01	25.2763872158691
2013-10-01	24.9951815468789
2014-01-01	25.9591841493653
2014-04-01	26.0543101877164
2014-07-01	26.4118389460075
2014-10-01	25.3583186484028
2015-01-01	25.9024423149713
2015-04-01	26.3577008451354
2015-07-01	26.0919819392160
2015-10-01	25.3984606838481
2016-01-01	25.0056870870523
2016-04-01	24.7316094100075
2016-07-01	24.7829117705636
2016-10-01	26.0693802983134
2017-01-01	27.1285885648538
2017-04-01	26.2006069614765
2017-07-01	26.6393070257235
2017-10-01	27.2017401786646
2018-01-01	26.8180044274285
2018-04-01	27.5816891133371