Quarterly Index 2015=100
1970-01-01 0.00138542582515052
1970-04-01 0.00141799118732828
1970-07-01 0.00144015248176476
1970-10-01 0.00151388306192300
1971-01-01 0.00155413622423601
1971-04-01 0.00158579616387842
1971-07-01 0.00160479345429030
1971-10-01 0.00170204180440500
1972-01-01 0.00175450987952998
1972-04-01 0.00179928683795364
1972-07-01 0.00181466575479020
1972-10-01 0.00190874346774817
1973-01-01 0.00200327886682291
1973-04-01 0.00214304227730594
1973-07-01 0.00221541306537814
1973-10-01 0.00237326834373771
1974-01-01 0.00269712107014280
1974-04-01 0.00294498795146646
1974-07-01 0.00304766220366108
1974-10-01 0.00351127834054921
1975-01-01 0.00397082505087739
1975-04-01 0.00415762731783941
1975-07-01 0.00421597566459502
1975-10-01 0.00465245565795138
1976-01-01 0.00486911033605120
1976-04-01 0.00536122240855714
1976-07-01 0.00577146836435101
1976-10-01 0.00631695393451727
1977-01-01 0.00658961546373184
1977-04-01 0.00702111065829473
1977-07-01 0.00757907978312410
1977-10-01 0.00885496938089455
1978-01-01 0.00972725942126244
1978-04-01 0.01076880377755020
1978-07-01 0.01153136191314030
1978-10-01 0.01320526597106240
1979-01-01 0.01496287020672960
1979-04-01 0.01773969499251110
1979-07-01 0.02109308820560610
1979-10-01 0.02685876916217630
1980-01-01 0.03282531130925180
1980-04-01 0.04100514060285860
1980-07-01 0.04907151348799840
1980-10-01 0.06342991299712190
1981-01-01 0.07666004326396250
1981-04-01 0.09184609183423890
1981-07-01 0.10568123339895400
1981-10-01 0.12978015859359400
1982-01-01 0.15625481634055700
1982-04-01 0.19328827290192800
1982-07-01 0.24153270777813600
1982-10-01 0.29912478792397600
1983-01-01 0.36385959057252800
1983-04-01 0.45704105793345300
1983-07-01 0.54624745172237300
1983-10-01 0.82231366816078000
1984-01-01 1.18302114459804000
1984-04-01 1.80985713530259000
1984-07-01 2.74156314825789000
1984-10-01 4.62643439468470000
1985-01-01 5.98901736443955000
1985-04-01 8.79641778502087000
1985-07-01 12.98888520815370000
1985-10-01 14.14414290728160000
1986-01-01 14.32214161495330000
1986-04-01 15.27229344966510000
1986-07-01 15.73339652495000000
1986-10-01 16.76738531259140000
1987-01-01 17.64767305302760000
1987-04-01 18.39172574495300000
1987-07-01 18.80392396419450000
1987-10-01 19.57941554663420000
1988-01-01 20.39183029323080000
1988-04-01 21.42134483425870000
1988-07-01 21.79966045077900000
1988-10-01 22.90979961834430000
1989-01-01 24.49748469925860000
1989-04-01 25.59522007557460000
1989-07-01 26.37665882478250000
1989-10-01 27.57362453109280000
1990-01-01 28.40467847846340000
1990-04-01 29.80010481159660000
1990-07-01 31.12731030944160000
1990-10-01 32.57855371977940000
1991-01-01 33.50263605177110000
1991-04-01 35.25157038576040000
1991-07-01 37.71372266683490000
1991-10-01 38.61299741632810000
1992-01-01 39.17116795621450000
1992-04-01 40.31231661848590000
1992-07-01 40.96971742203530000
1992-10-01 41.96202065564660000
1993-01-01 43.41946591186050000
1993-04-01 44.70325815691580000
1993-07-01 45.31104382863370000
1993-10-01 46.75608539309530000
1994-01-01 47.78034274575890000
1994-04-01 49.76243114336340000
1994-07-01 51.50426640085940000
1994-10-01 53.39625985019470000
1995-01-01 54.05695602695040000
1995-04-01 54.97292106350170000
1995-07-01 56.03904435822360000
1995-10-01 57.70580051979990000
1996-01-01 59.34252500984260000
1996-04-01 61.74505637776300000
1996-07-01 62.81117970565060000
1996-10-01 63.99742955384400000
1997-01-01 65.45396418051390000
1997-04-01 67.07567288453840000
1997-07-01 68.50217587284040000
1997-10-01 69.17788783561440000
1998-01-01 69.11782455887870000
1998-04-01 70.22899531115240000
1998-07-01 70.97978636984610000
1998-10-01 74.56856761912550000
1999-01-01 74.14396902469770000
1999-04-01 74.38138162546990000
1999-07-01 75.21232589400080000
1999-10-01 75.97204634250130000
2000-01-01 75.25980844068780000
2000-04-01 75.85334004211520000
2000-07-01 75.99578764901040000
2000-10-01 75.97204634250130000
2001-01-01 75.46716462834360000
2001-04-01 76.50269134083440000
2001-07-01 77.26039379154790000
2001-10-01 77.18462352326060000
2002-01-01 78.34643396095410000
2002-04-01 80.87210882983130000
2002-07-01 82.26123000605540000
2002-10-01 82.36225698621760000
2003-01-01 82.44478343123300000
2003-04-01 82.06696772071540000
2003-07-01 81.01448111751120000
2003-10-01 80.63666544015940000
2004-01-01 80.39378388827970000
2004-04-01 81.50024415493910000
2004-07-01 81.50024415493910000
2004-10-01 81.41928365975640000
2005-01-01 81.01448111751120000
2005-04-01 81.71613887509110000
2005-07-01 82.87657277204000000
2005-10-01 83.52425683299910000
2006-01-01 83.55124369789240000
2006-04-01 84.63071713282410000
2006-07-01 84.52276977274810000
2006-10-01 83.36233584263360000
2007-01-01 83.06457656455560000
2007-04-01 83.70870513403190000
2007-07-01 85.27701811940340000
2007-10-01 85.66909635745490000
2008-01-01 86.08918017683160000
2008-04-01 87.88153787913700000
2008-07-01 89.64588993378590000
2008-10-01 89.61788438562620000
2009-01-01 89.01509206944220000
2009-04-01 90.66351969298770000
2009-07-01 92.48856460810800000
2009-10-01 92.81236287649840000
2010-01-01 92.13533009128960000
2010-04-01 93.22446979067610000
2010-07-01 94.34304567215950000
2010-10-01 95.10838710315580000
2011-01-01 95.82673846435980000
2011-04-01 97.04487500581740000
2011-07-01 97.41968623913800000
2011-10-01 97.48215475591440000
2012-01-01 97.57585756424450000
2012-04-01 98.57535416432230000
2012-07-01 99.16880517319440000
2012-10-01 99.07510253069250000
2013-01-01 98.96030875012590000
2013-04-01 99.81483174709750000
2013-07-01 100.80081921078800000
2013-10-01 100.93228457298100000
2014-01-01 100.24209291392700000
2014-04-01 100.63648800553300000
2014-07-01 100.80081921078800000
2014-10-01 100.73508652969200000
2015-01-01 99.42991294704180000
2015-04-01 100.23474174524700000
2015-07-01 100.43594885359300000
2015-10-01 99.89939645411850000
2016-01-01 98.92689471185820000
2016-04-01 99.39637815260360000
2016-07-01 99.86586165968040000
2016-10-01 99.63112008855320000
2017-01-01 99.39748492386470000
2017-04-01 99.82863851212300000
2017-07-01 99.62964454831150000
2017-10-01 99.92813549402880000
2018-01-01 99.56331322704100000
2018-04-01 100.55828304609900000
2018-07-01 100.88993965245100000