Quarter	Index 2015=100, Seasonally Adjusted
1975-01-01	23.4665701830506
1975-04-01	25.1203142526931
1975-07-01	26.3990749499437
1975-10-01	27.6380234623131
1976-01-01	28.8697995323249
1976-04-01	29.3195679003891
1976-07-01	29.6907713282895
1976-10-01	29.6884457468515
1977-01-01	30.4819626079281
1977-04-01	31.0613003620414
1977-07-01	31.3756557335621
1977-10-01	31.9783594074862
1978-01-01	31.7823448471218
1978-04-01	31.6125638447617
1978-07-01	32.5878280525842
1978-10-01	33.1291305056329
1979-01-01	33.6769608557180
1979-04-01	33.8272484813701
1979-07-01	34.5960568410768
1979-10-01	35.2105194534046
1980-01-01	36.0231512941320
1980-04-01	38.0124793972260
1980-07-01	37.4482416940034
1980-10-01	40.2110471464580
1981-01-01	41.4751928155316
1981-04-01	42.2644333326125
1981-07-01	43.4806842807998
1981-10-01	44.1981821630884
1982-01-01	45.4552206870020
1982-04-01	45.9097968921694
1982-07-01	46.5225777597286
1982-10-01	47.4837380240959
1983-01-01	47.9497638675367
1983-04-01	48.8163472972042
1983-07-01	49.6049826640860
1983-10-01	51.5669099678634
1984-01-01	52.0248851575585
1984-04-01	53.0824642893450
1984-07-01	53.9232665241469
1984-10-01	54.1454692655943
1985-01-01	55.1984318807138
1985-04-01	56.2597991165702
1985-07-01	56.6721794834877
1985-10-01	57.5353084089604
1986-01-01	58.5041324761143
1986-04-01	58.4747309781366
1986-07-01	57.2495269786084
1986-10-01	59.7094272023785
1987-01-01	60.8641845770233
1987-04-01	60.9960017516825
1987-07-01	61.9564120590599
1987-10-01	61.9193563441322
1988-01-01	62.9108301837674
1988-04-01	63.7480034095234
1988-07-01	65.2084117561933
1988-10-01	65.7230971602830
1989-01-01	66.2561201358474
1989-04-01	67.7309483456969
1989-07-01	67.7365565259911
1989-10-01	69.5146551848144
1990-01-01	70.6663300423429
1990-04-01	71.2807772134511
1990-07-01	72.5552876572955
1990-10-01	73.4001698330402
1991-01-01	75.6237667254247
1991-04-01	76.4332571559727
1991-07-01	77.1014553006152
1991-10-01	77.7260746667814
1992-01-01	76.1737901684250
1992-04-01	75.7558855006938
1992-07-01	75.1978041398129
1992-10-01	74.1415242366330
1993-01-01	72.9441447655190
1993-04-01	72.4045306546251
1993-07-01	70.9174947714535
1993-10-01	70.8331518666882
1994-01-01	70.3246403168880
1994-04-01	70.7066419230992
1994-07-01	69.8510997074257
1994-10-01	70.4264786187580
1995-01-01	70.5602675431566
1995-04-01	71.0607192972464
1995-07-01	71.9699612602561
1995-10-01	72.2619221619882
1996-01-01	72.5878556752014
1996-04-01	71.7491342199694
1996-07-01	71.5296995773427
1996-10-01	71.0681849273895
1997-01-01	71.0082094556119
1997-04-01	71.0498387611078
1997-07-01	71.3202001441824
1997-10-01	70.4198384505851
1998-01-01	72.0626945664767
1998-04-01	71.5639428979309
1998-07-01	71.4327894451586
1998-10-01	72.0971170005874
1999-01-01	71.8873874439820
1999-04-01	72.1673176609106
1999-07-01	73.5190904891819
1999-10-01	73.8320441782484
2000-01-01	72.1962027114409
2000-04-01	73.6236460390439
2000-07-01	73.4855543812182
2000-10-01	73.5114206844939
2001-01-01	74.7449872189416
2001-04-01	74.8943794399496
2001-07-01	74.8284071001983
2001-10-01	75.6308851707689
2002-01-01	75.8054450044700
2002-04-01	75.7102182924860
2002-07-01	76.0475235461669
2002-10-01	75.9122701941042
2003-01-01	76.5237077251463
2003-04-01	76.0879449695974
2003-07-01	75.5370000097682
2003-10-01	76.2679603716534
2004-01-01	76.3954838520907
2004-04-01	76.1427280670575
2004-07-01	76.5262493230024
2004-10-01	75.9920393915572
2005-01-01	76.5179199923248
2005-04-01	77.8528714880091
2005-07-01	78.9057849036096
2005-10-01	78.6279356172996
2006-01-01	78.0327394673129
2006-04-01	78.8803823232824
2006-07-01	79.3316622015936
2006-10-01	79.3984295709965
2007-01-01	79.1694172481292
2007-04-01	78.7315410159175
2007-07-01	79.2910957708391
2007-10-01	79.4902434539477
2008-01-01	81.9831196300418
2008-04-01	83.3791780624532
2008-07-01	83.7489689274171
2008-10-01	86.1251112357047
2009-01-01	91.2347707997059
2009-04-01	91.2657968536952
2009-07-01	90.3344088041652
2009-10-01	90.8372290231016
2010-01-01	90.1261934533921
2010-04-01	88.5374153585662
2010-07-01	90.1567531838268
2010-10-01	89.6738065924645
2011-01-01	90.0584506004744
2011-04-01	91.3283294519934
2011-07-01	92.4206748228855
2011-10-01	92.8528294263849
2012-01-01	94.8757039039944
2012-04-01	96.4732914957219
2012-07-01	96.6561901407890
2012-10-01	97.6467766604191
2013-01-01	97.6201414254019
2013-04-01	97.7483120061770
2013-07-01	97.7429583667427
2013-10-01	97.8904453583557
2014-01-01	98.4966772070333
2014-04-01	98.6792343911369
2014-07-01	98.7320063334808
2014-10-01	99.4482397921099
2015-01-01	100.4755473487350
2015-04-01	99.8237776304918
2015-07-01	99.8589019014504
2015-10-01	99.8417731193229
2016-01-01	99.6260115417135
2016-04-01	99.4344189113382
2016-07-01	99.1034918072312
2016-10-01	98.0842695230188
2017-01-01	96.3836031510064
2017-04-01	96.1648973672164
2017-07-01	96.3612441416080
2017-10-01	96.2957943888116
2018-01-01	96.7554956183706
2018-04-01	97.5780810402388