Quarter	Percent of GDP, Seasonally Adjusted
1996-01-01	24.1475619697627
1996-04-01	23.4681725219886
1996-07-01	23.9777635423852
1996-10-01	25.9807892090568
1997-01-01	23.3499582500645
1997-04-01	23.4271450713448
1997-07-01	24.1437365047286
1997-10-01	26.7628638580267
1998-01-01	26.2007153855554
1998-04-01	25.0601562631541
1998-07-01	24.3506228494775
1998-10-01	21.5266330765540
1999-01-01	21.0625883817550
1999-04-01	20.6278452181095
1999-07-01	21.5070058031687
1999-10-01	21.7627304525073
2000-01-01	22.6949176917391
2000-04-01	23.8703301259511
2000-07-01	24.4435172261492
2000-10-01	23.9998526055304
2001-01-01	25.6059206485742
2001-04-01	24.5868456925444
2001-07-01	26.1096773394332
2001-10-01	23.5135440592325
2002-01-01	23.7659327086021
2002-04-01	24.7331836804853
2002-07-01	25.2346175005062
2002-10-01	24.4577709712448
2003-01-01	25.3800207156302
2003-04-01	24.6430790827973
2003-07-01	23.0308686894848
2003-10-01	21.3102997491196
2004-01-01	21.4144760541340
2004-04-01	22.6841597402733
2004-07-01	23.8253249223089
2004-10-01	23.7279715241630
2005-01-01	24.8865453031831
2005-04-01	25.8588152694436
2005-07-01	24.8349990051712
2005-10-01	24.0227853568892
2006-01-01	23.9720898987976
2006-04-01	22.8858372147899
2006-07-01	24.1576206130218
2006-10-01	23.2568204715487
2007-01-01	23.9980431283342
2007-04-01	24.9574123384554
2007-07-01	25.5646060154870
2007-10-01	27.1987058944279
2008-01-01	26.5645382261461
2008-04-01	31.1587853843685
2008-07-01	36.0216148121951
2008-10-01	35.3868473119271
2009-01-01	24.5799828848756
2009-04-01	21.9816504031739
2009-07-01	22.0125530804582
2009-10-01	23.5530013909460
2010-01-01	24.9539406356954
2010-04-01	26.0767081702352
2010-07-01	24.9982369644116
2010-10-01	24.4803804990713
2011-01-01	26.9576289470855
2011-04-01	27.6805288031558
2011-07-01	28.2360420481498
2011-10-01	29.1217033298628
2012-01-01	27.7411809576641
2012-04-01	28.4161894291350
2012-07-01	28.1029831660636
2012-10-01	28.3850059961284
2013-01-01	27.1326136807959
2013-04-01	27.4245787441176
2013-07-01	26.6771463555517
2013-10-01	25.9905692777573
2014-01-01	27.5800203571587
2014-04-01	26.2479071883180
2014-07-01	25.5438466856274
2014-10-01	25.8961301254373
2015-01-01	24.5714099386899
2015-04-01	22.0373209344078
2015-07-01	25.0992017400730
2015-10-01	24.2466726894960
2016-01-01	22.6040043184743
2016-04-01	21.8836823500127
2016-07-01	21.8700498432394
2016-10-01	22.0623924017331
2017-01-01	22.7312169900396
2017-04-01	22.4229484002365
2017-07-01	21.4416955903118
2017-10-01	22.0532644315232
2018-01-01	21.7602970178852
2018-04-01	23.3350442737378