Quarter	Percent of GDP, Seasonally Adjusted
1990-01-01	18.9527000810817
1990-04-01	20.0054443349197
1990-07-01	18.2323381783911
1990-10-01	18.8828997497702
1991-01-01	17.6091939390859
1991-04-01	15.9721313181707
1991-07-01	17.1568287920973
1991-10-01	17.1866850381207
1992-01-01	18.4415600604229
1992-04-01	19.1970191730358
1992-07-01	17.8150186938945
1992-10-01	19.5148476845433
1993-01-01	20.9882218164743
1993-04-01	19.4392045983265
1993-07-01	20.1889839090551
1993-10-01	20.1360585375753
1994-01-01	19.7949509849766
1994-04-01	22.2602640844665
1994-07-01	22.6063385186281
1994-10-01	24.6564210457539
1995-01-01	22.1491925361894
1995-04-01	22.9199175324413
1995-07-01	22.8758801046067
1995-10-01	23.6010693480169
1996-01-01	23.9618023512418
1996-04-01	23.9640208300458
1996-07-01	23.6651672208097
1996-10-01	25.1860890787065
1997-01-01	24.6395563770795
1997-04-01	25.0406741327108
1997-07-01	25.4503282900371
1997-10-01	25.4831203111976
1998-01-01	25.7248637345309
1998-04-01	24.6961436837352
1998-07-01	24.2903426383480
1998-10-01	23.0307267111039
1999-01-01	23.0873842592593
1999-04-01	23.1011655897631
1999-07-01	23.6718161266014
1999-10-01	24.5822401925985
2000-01-01	25.1844299166317
2000-04-01	27.9725627901440
2000-07-01	27.0956288923811
2000-10-01	29.1227216801625
2001-01-01	26.2433229468061
2001-04-01	25.4471996223586
2001-07-01	24.3930715426557
2001-10-01	24.8576010617707
2002-01-01	24.3774638633377
2002-04-01	24.4210129919036
2002-07-01	24.4185733150080
2002-10-01	24.4768791525469
2003-01-01	26.1960752731470
2003-04-01	24.7485395645247
2003-07-01	23.7548063090162
2003-10-01	24.5689228927577
2004-01-01	24.6703296703297
2004-04-01	25.8121465328374
2004-07-01	26.2921970116215
2004-10-01	26.9215962093729
2005-01-01	27.7595076923077
2005-04-01	28.0243466333554
2005-07-01	28.6748650415164
2005-10-01	29.9879882765579
2006-01-01	30.7907688684799
2006-04-01	32.1618136634313
2006-07-01	32.6883797957494
2006-10-01	32.2653854017583
2007-01-01	32.0288197118029
2007-04-01	32.7926095798537
2007-07-01	31.7052447775814
2007-10-01	31.3677887623576
2008-01-01	33.2396440498662
2008-04-01	33.2867161631327
2008-07-01	33.0447542186354
2008-10-01	28.6300223797871
2009-01-01	24.6508555195878
2009-04-01	23.2393050210229
2009-07-01	24.0971118177001
2009-10-01	24.2596795874744
2010-01-01	25.0829315759211
2010-04-01	27.3795193580057
2010-07-01	29.1979329048239
2010-10-01	28.6937488329633
2011-01-01	30.7070665486507
2011-04-01	31.0004482660255
2011-07-01	30.0489076615266
2011-10-01	30.7369945102455
2012-01-01	30.4407960199005
2012-04-01	30.0329495911438
2012-07-01	29.5881126173097
2012-10-01	29.2401106168089
2013-01-01	29.5734002509410
2013-04-01	27.5951111023638
2013-07-01	29.3566313153054
2013-10-01	28.4400140592049
2014-01-01	28.0061193268740
2014-04-01	29.2557684786860
2014-07-01	28.1532055006779
2014-10-01	27.2023280095905
2015-01-01	26.8267946658409
2015-04-01	25.1792433010562
2015-07-01	25.9620941373280
2015-10-01	25.8581568316533
2016-01-01	25.0787475567584
2016-04-01	25.2720418925945
2016-07-01	25.1618122977346
2016-10-01	25.9423418149889
2017-01-01	27.2743343675590
2017-04-01	28.2043182511621
2017-07-01	28.2632123612747
2017-10-01	27.8938634277240
2018-01-01	28.2218212104386
2018-04-01	28.2281364883757