Quarter	Index 2015=100, Seasonally Adjusted
1981-01-01	70.8879461622400
1981-04-01	71.6124907485907
1981-07-01	72.2587527965514
1981-10-01	72.8025182617180
1982-01-01	73.1029670080586
1982-04-01	73.6900042754929
1982-07-01	74.1793872974262
1982-10-01	75.0470466817313
1983-01-01	75.8583581134774
1983-04-01	76.6252173813031
1983-07-01	77.1631466150812
1983-10-01	77.2378401039265
1984-01-01	77.1507122746126
1984-04-01	77.5315543564509
1984-07-01	78.3753869746017
1984-10-01	78.7103517591538
1985-01-01	79.7494319716080
1985-04-01	80.5785277468392
1985-07-01	79.7671819881304
1985-10-01	80.5408649961354
1986-01-01	81.0056441300730
1986-04-01	81.4526960669623
1986-07-01	82.5116132008550
1986-10-01	83.5548975652389
1987-01-01	84.1384549232179
1987-04-01	85.3444559390406
1987-07-01	86.6863737719024
1987-10-01	87.9478261574841
1988-01-01	88.7050784878982
1988-04-01	89.4419768520966
1988-07-01	89.7216672482914
1988-10-01	89.7868998525197
1989-01-01	89.5467288431694
1989-04-01	89.6589783379684
1989-07-01	89.8292420064452
1989-10-01	90.4696209515488
1990-01-01	91.0489133374010
1990-04-01	91.7909674016303
1990-07-01	92.2630723857796
1990-10-01	92.8388464789473
1991-01-01	93.0377141844161
1991-04-01	93.4818777476136
1991-07-01	94.2568983801288
1991-10-01	94.1585380338527
1992-01-01	94.6895934988808
1992-04-01	94.9984901345117
1992-07-01	94.5903287151918
1992-10-01	94.2341340680951
1993-01-01	93.6494987939995
1993-04-01	93.1694343590091
1993-07-01	93.0311718988982
1993-10-01	92.8111630385313
1994-01-01	92.4557511917257
1994-04-01	92.1272392648163
1994-07-01	91.1604833672292
1994-10-01	90.4332488688829
1995-01-01	89.4651212060821
1995-04-01	88.6764940085201
1995-07-01	88.1686679107639
1995-10-01	88.2115470348036
1996-01-01	89.4030354088329
1996-04-01	88.9004753695299
1996-07-01	89.5731602449772
1996-10-01	89.3510243519996
1997-01-01	89.0908409617818
1997-04-01	90.1724403530218
1997-07-01	90.1342647497304
1997-10-01	89.6554043299205
1998-01-01	90.1939621696425
1998-04-01	90.5565022948598
1998-07-01	90.8187353818986
1998-10-01	91.0659800609336
1999-01-01	91.2901656507323
1999-04-01	91.8107886432704
1999-07-01	91.5474026017699
1999-10-01	93.3048895197400
2000-01-01	93.4550298118794
2000-04-01	93.7624843350319
2000-07-01	95.6274522300541
2000-10-01	96.5275253465829
2001-01-01	97.6040004957704
2001-04-01	98.0038194819199
2001-07-01	98.6912365532682
2001-10-01	101.1221769829940
2002-01-01	99.4389915747853
2002-04-01	100.7274822388970
2002-07-01	100.0736289529920
2002-10-01	99.7865432919989
2003-01-01	100.6185920952800
2003-04-01	100.5455716460310
2003-07-01	102.6700824010150
2003-10-01	101.5654239205380
2004-01-01	101.9505107107870
2004-04-01	102.2059541771060
2004-07-01	102.7621906519090
2004-10-01	102.3829967400210
2005-01-01	103.6772521764420
2005-04-01	102.4617819615790
2005-07-01	102.8199664810520
2005-10-01	102.9637014706250
2006-01-01	102.3454616669860
2006-04-01	102.9070785959450
2006-07-01	102.2074914497220
2006-10-01	102.9130995803570
2007-01-01	102.5389018044700
2007-04-01	102.7584755764210
2007-07-01	102.4704931730680
2007-10-01	104.0575990427920
2008-01-01	103.2322117541790
2008-04-01	105.0192911700020
2008-07-01	103.4269329521750
2008-10-01	104.1311319162460
2009-01-01	103.8510920880740
2009-04-01	104.2281081970900
2009-07-01	105.5245414363830
2009-10-01	103.7565498222050
2010-01-01	104.7719183849160
2010-04-01	104.9534446596270
2010-07-01	105.3293078141810
2010-10-01	104.6821160429450
2011-01-01	103.6860914939820
2011-04-01	103.1767418339600
2011-07-01	102.3772319677120
2011-10-01	102.8691592047560
2012-01-01	102.1987802382320
2012-04-01	101.5779783135670
2012-07-01	101.8748000344610
2012-10-01	100.7757782202420
2013-01-01	101.4424421112770
2013-04-01	101.8610926869700
2013-07-01	100.9146451798660
2013-10-01	100.9573044949530
2014-01-01	100.7413176924380
2014-04-01	100.1133418289000
2014-07-01	100.7104441340720
2014-10-01	100.7155683761240
2015-01-01	99.9867730502019
2015-04-01	99.8928713145891
2015-07-01	100.1735516730170
2015-10-01	99.9469320682434
2016-01-01	100.8528980631330
2016-04-01	100.5439062673640
2016-07-01	100.3341966613640
2016-10-01	100.5615849024460
2017-01-01	100.6342210335400
2017-04-01	100.7069852706860
2017-07-01	100.6820045906800
2017-10-01	100.7107003461750
2018-01-01	100.7218455726390
2018-04-01	100.7921757948100