Quarter	Percent of GDP, Seasonally Adjusted
1960-01-01	17.2366478699010
1960-04-01	17.7836144598842
1960-07-01	17.5805973058966
1960-10-01	17.6838979346021
1961-01-01	16.9047642209084
1961-04-01	16.4658226787933
1961-07-01	15.5883905706036
1961-10-01	15.8738679750230
1962-01-01	15.7335932644523
1962-04-01	15.6640322244049
1962-07-01	15.8135349087796
1962-10-01	15.5629786877119
1963-01-01	15.7539469202410
1963-04-01	15.7181808302766
1963-07-01	16.0667766807945
1963-10-01	16.2434321466276
1964-01-01	17.0676275494491
1964-04-01	16.5767165036226
1964-07-01	16.4057417377863
1964-10-01	16.3307467529274
1965-01-01	15.1146776516431
1965-04-01	15.8644254407905
1965-07-01	15.6696827015772
1965-10-01	15.6259608540688
1966-01-01	15.6902515117358
1966-04-01	15.1038348005003
1966-07-01	15.3171161156839
1966-10-01	14.3170911226964
1967-01-01	15.5298105391515
1967-04-01	14.9562144870994
1967-07-01	15.0174362878563
1967-10-01	16.1479381817490
1968-01-01	17.3309304401467
1968-04-01	17.0535760888488
1968-07-01	17.1755106735979
1968-10-01	16.8439979299775
1969-01-01	16.5946357052272
1969-04-01	16.7355279694114
1969-07-01	16.6217023757796
1969-10-01	16.6793950487576
1970-01-01	16.8067258745798
1970-04-01	17.0413473017627
1970-07-01	16.3451571510113
1970-10-01	16.9002536021664
1971-01-01	16.4843836811605
1971-04-01	16.1082700435618
1971-07-01	15.5835702744563
1971-10-01	15.8652617800331
1972-01-01	16.1379944043271
1972-04-01	15.4026088588103
1972-07-01	15.3186242525016
1972-10-01	17.3680373722191
1973-01-01	17.4744814927933
1973-04-01	18.4800106123269
1973-07-01	20.4439510150915
1973-10-01	22.0285269789298
1974-01-01	25.2624897880583
1974-04-01	26.2291486617815
1974-07-01	25.3894047274646
1974-10-01	24.6722684368276
1975-01-01	22.1611956731720
1975-04-01	20.2506037210091
1975-07-01	21.4658478601583
1975-10-01	21.0676991849023
1976-01-01	20.6748537845544
1976-04-01	23.2343004466238
1976-07-01	23.7766722631309
1976-10-01	24.6064398376218
1977-01-01	24.1252117848184
1977-04-01	23.9813442918831
1977-07-01	23.0048212787867
1977-10-01	21.7379613480264
1978-01-01	21.5565098908649
1978-04-01	21.8919084215468
1978-07-01	21.6030819658727
1978-10-01	21.1913894942865
1979-01-01	21.3025997342861
1979-04-01	22.0424540445210
1979-07-01	20.9503717094457
1979-10-01	21.3898403294915
1980-01-01	21.2704033284322
1980-04-01	19.8997024750433
1980-07-01	17.8170287404866
1980-10-01	16.7199623400086
1981-01-01	15.7489982277852
1981-04-01	16.3941120110345
1981-07-01	19.0846985709472
1981-10-01	18.9430756637949
1982-01-01	18.1872778474149
1982-04-01	18.3724953062130
1982-07-01	17.6988988856743
1982-10-01	17.3836741220140
1983-01-01	18.5817646219446
1983-04-01	18.5887715735829
1983-07-01	18.6766869989314
1983-10-01	19.0323399563304
1984-01-01	19.7434959217253
1984-04-01	20.4805244834945
1984-07-01	21.1582304881395
1984-10-01	21.8350696984376
1985-01-01	23.1247545723304
1985-04-01	20.7589042827360
1985-07-01	19.1619436207295
1985-10-01	18.9966868999754
1986-01-01	19.0614773052944
1986-04-01	18.8275885002831
1986-07-01	19.0642994526660
1986-10-01	19.7075143972566
1987-01-01	18.9167333280522
1987-04-01	18.6234998688856
1987-07-01	19.0981918344869
1987-10-01	19.2578891385583
1988-01-01	18.5358469097339
1988-04-01	18.9671268070693
1988-07-01	19.5163272795486
1988-10-01	19.6593859436168
1989-01-01	19.6073173592113
1989-04-01	19.9815588374976
1989-07-01	20.3645087970247
1989-10-01	19.6721651223289
1990-01-01	19.9287237923635
1990-04-01	19.4760224942270
1990-07-01	18.3400222627555
1990-10-01	17.7324953395532
1991-01-01	16.9321205544771
1991-04-01	16.6855967343122
1991-07-01	17.1231124177097
1991-10-01	16.7759984723692
1992-01-01	16.6258542252330
1992-04-01	17.2043985515840
1992-07-01	17.1324861269075
1992-10-01	17.8700400475109
1993-01-01	17.6556706173736
1993-04-01	17.9264266919342
1993-07-01	17.7521793564824
1993-10-01	17.7417743974103
1994-01-01	18.4324995217026
1994-04-01	18.5442357853870
1994-07-01	18.3769282248673
1994-10-01	19.0885762985507
1995-01-01	19.2278242916399
1995-04-01	20.1572498453996
1995-07-01	20.4315974068934
1995-10-01	20.5040724234885
1996-01-01	20.7325087221296
1996-04-01	20.9631477687527
1996-07-01	20.2817742121752
1996-10-01	20.0600129301744
1997-01-01	20.0444568129639
1997-04-01	20.1631727619388
1997-07-01	19.4058346561824
1997-10-01	19.9987274616169
1998-01-01	19.4620484580525
1998-04-01	19.3972148407173
1998-07-01	18.9899328710567
1998-10-01	18.4983970066309
1999-01-01	18.6747314006237
1999-04-01	18.3451785052850
1999-07-01	19.5774345302328
1999-10-01	19.4526225457587
2000-01-01	19.5006873125905
2000-04-01	19.9706263536944
2000-07-01	20.4110832467379
2000-10-01	21.2320346384852
2001-01-01	20.9980645651170
2001-04-01	20.4217736465144
2001-07-01	19.5194422700178
2001-10-01	19.0126319964493
2002-01-01	19.3020328444820
2002-04-01	19.4080345861069
2002-07-01	18.9774279504342
2002-10-01	18.4053952007646
2003-01-01	18.6597605593600
2003-04-01	18.6719040495725
2003-07-01	18.4669090114041
2003-10-01	18.7643611863106
2004-01-01	18.3968702712033
2004-04-01	18.7126876759692
2004-07-01	19.0570858169436
2004-10-01	19.5314478818462
2005-01-01	19.0801769972532
2005-04-01	19.0961688113415
2005-07-01	19.6858458334520
2005-10-01	19.7456732380684
2006-01-01	21.1827468649614
2006-04-01	21.5521435018938
2006-07-01	20.3559278056652
2006-10-01	20.1045170704882
2007-01-01	20.0164639990812
2007-04-01	20.0847270280962
2007-07-01	20.4768593462111
2007-10-01	20.4492794926389
2008-01-01	20.9751854886385
2008-04-01	22.3165059193509
2008-07-01	22.2819421679776
2008-10-01	20.9928347484149
2009-01-01	20.0673940200046
2009-04-01	19.6170471865971
2009-07-01	19.7509857240463
2009-10-01	21.0385360208043
2010-01-01	21.7776939946735
2010-04-01	22.4338070580411
2010-07-01	23.0250093147794
2010-10-01	23.9868360232374
2011-01-01	23.6113673707374
2011-04-01	24.0475842960254
2011-07-01	24.5743458253181
2011-10-01	24.5042543709335
2012-01-01	24.4308345218436
2012-04-01	24.1251458877011
2012-07-01	23.5161900901546
2012-10-01	23.2773987303536
2013-01-01	23.7704277694041
2013-04-01	23.7200502305134
2013-07-01	23.6741740103200
2013-10-01	22.7081835821302
2014-01-01	22.4131179385719
2014-04-01	22.0193320693275
2014-07-01	22.0146503639493
2014-10-01	22.2479316409763
2015-01-01	21.8598326515207
2015-04-01	20.9575750648904
2015-07-01	20.5877574762810
2015-10-01	20.7756804804863
2016-01-01	20.6648584337589
2016-04-01	21.0716419157651
2016-07-01	22.2350025614386
2016-10-01	22.9649536528181
2017-01-01	23.0922951594162
2017-04-01	22.6760533488897
2017-07-01	23.0141713655525
2017-10-01	22.9540442775061
2018-01-01	22.7275427696359
2018-04-01	22.2335866827960
2018-07-01	22.9492217055193