Quarter Index 2015=100 1970-01-01 0.00120140290490527 1970-04-01 0.00122329805289570 1970-07-01 0.00125340054777292 1970-10-01 0.00131399556985300 1971-01-01 0.00134058444018973 1971-04-01 0.00136638324504629 1971-07-01 0.00140978350870149 1971-10-01 0.00142268457793459 1972-01-01 0.00152237617364922 1972-04-01 0.00156968342778018 1972-07-01 0.00160799660315380 1972-10-01 0.00164122602385548 1973-01-01 0.00171238192121474 1973-04-01 0.00180190934119509 1973-07-01 0.00186837151620805 1973-10-01 0.00193170676539655 1974-01-01 0.00211310846653039 1974-04-01 0.00236019227802589 1974-07-01 0.00247786869764557 1974-10-01 0.00275349154110606 1975-01-01 0.00307720503695843 1975-04-01 0.00324648573351048 1975-07-01 0.00336885587547646 1975-10-01 0.00364877574173836 1976-01-01 0.00364877574173836 1976-04-01 0.00407843801856389 1976-07-01 0.00450496670234573 1976-10-01 0.00490061282659904 1977-01-01 0.00511271040512263 1977-04-01 0.00545251190100572 1977-07-01 0.00595793045646744 1977-10-01 0.00685454810094812 1978-01-01 0.00757126750223401 1978-04-01 0.00839649923029158 1978-07-01 0.00900043261727174 1978-10-01 0.00985849706648608 1979-01-01 0.01093786319038750 1979-04-01 0.01294811313206330 1979-07-01 0.01522392174975400 1979-10-01 0.01877468936863630 1980-01-01 0.02305075043274960 1980-04-01 0.02878310219338630 1980-07-01 0.03548487763262530 1980-10-01 0.04508781351834980 1981-01-01 0.05419841193276530 1981-04-01 0.06780318282157370 1981-07-01 0.07983010960625000 1981-10-01 0.09547614967425730 1982-01-01 0.11450959382167200 1982-04-01 0.14499620053385200 1982-07-01 0.18024943896835600 1982-10-01 0.22160441644476600 1983-01-01 0.26609301696735900 1983-04-01 0.34728029238805300 1983-07-01 0.42577530467554900 1983-10-01 0.61175132825989800 1984-01-01 0.87083782786451800 1984-04-01 1.32453987709237000 1984-07-01 2.04539419441102000 1984-10-01 3.26966922161111000 1985-01-01 4.36169217450310000 1985-04-01 6.56736448933792000 1985-07-01 10.18426985967850000 1985-10-01 10.98974299015500000 1986-01-01 11.52500198544160000 1986-04-01 12.80377423600650000 1986-07-01 13.67323236285550000 1986-10-01 14.48383487845250000 1987-01-01 15.61279281249420000 1987-04-01 16.53308078542450000 1987-07-01 17.38381216021130000 1987-10-01 18.12485801099250000 1988-01-01 19.58035254153010000 1988-04-01 20.00883135360410000 1988-07-01 20.75303129912810000 1988-10-01 21.49159344406120000 1989-01-01 23.12657821731220000 1989-04-01 24.27670547252150000 1989-07-01 25.58469331112390000 1989-10-01 26.43601296800040000 1990-01-01 27.53539931783320000 1990-04-01 28.68552653970640000 1990-07-01 30.04425531702150000 1990-10-01 30.96322954773640000 1991-01-01 32.22047648096210000 1991-04-01 34.32904310440060000 1991-07-01 36.03168245148980000 1991-10-01 37.05777636022100000 1992-01-01 37.88090664744580000 1992-04-01 39.09305057589410000 1992-07-01 40.44614141927390000 1992-10-01 41.64700957985990000 1993-01-01 42.78022316660760000 1993-04-01 43.93035042181690000 1993-07-01 45.06356400856460000 1993-10-01 46.16858825899660000 1994-01-01 47.08067955259090000 1994-04-01 48.50422136823950000 1994-07-01 50.10570589834320000 1994-10-01 51.08439087785010000 1995-01-01 52.15204723125250000 1995-04-01 53.19004646002310000 1995-07-01 54.46530268584850000 1995-10-01 55.42915910303950000 1996-01-01 56.88235800998380000 1996-04-01 59.01767071678870000 1996-07-01 61.01952642942240000 1996-10-01 62.07235422050890000 1997-01-01 63.42175322457790000 1997-04-01 65.20118046913660000 1997-07-01 66.98060774703140000 1997-10-01 67.79617854106300000 1998-01-01 68.59692083945100000 1998-04-01 69.72389140878100000 1998-07-01 70.98431907229060000 1998-10-01 73.96485973109500000 1999-01-01 74.21673767325860000 1999-04-01 73.93346766267200000 1999-07-01 75.04294181524260000 1999-10-01 75.39702926180360000 2000-01-01 75.93996345987320000 2000-04-01 76.81337924806430000 2000-07-01 77.45073673854800000 2000-10-01 76.71895592231410000 2001-01-01 76.42383576292750000 2001-04-01 77.49806639453560000 2001-07-01 78.70018162514470000 2001-10-01 78.13748938954040000 2002-01-01 79.41633537955010000 2002-04-01 82.15306579817080000 2002-07-01 83.73883482578270000 2002-10-01 83.40633486838020000 2003-01-01 83.90439421391490000 2003-04-01 84.12353724302800000 2003-07-01 83.65785828116060000 2003-10-01 82.69910745378460000 2004-01-01 82.50735722830440000 2004-04-01 83.98657282483020000 2004-07-01 84.45225178669760000 2004-10-01 83.63046537751940000 2005-01-01 82.89085757925650000 2005-04-01 83.82221553632740000 2005-07-01 84.69878771945190000 2005-10-01 84.50703756064390000 2006-01-01 84.64400197884170000 2006-04-01 85.73971719107930000 2006-07-01 86.01364599413870000 2006-10-01 84.97271655584740000 2007-01-01 84.94425536366710000 2007-04-01 85.54165300896880000 2007-07-01 86.87868582146830000 2007-10-01 86.42352569806280000 2008-01-01 86.39507817368190000 2008-04-01 88.04503358769080000 2008-07-01 90.00791156987300000 2008-10-01 90.34928159575490000 2009-01-01 90.68027786186570000 2009-04-01 91.98120131497600000 2009-07-01 93.93258647797330000 2009-10-01 94.02128582932380000 2010-01-01 93.75518784194450000 2010-04-01 94.49434890318210000 2010-07-01 95.55874081936320000 2010-10-01 95.61787368692740000 2011-01-01 96.18452935101830000 2011-04-01 97.44928317307730000 2011-07-01 98.20813549964880000 2011-10-01 97.89194699412990000 2012-01-01 97.98680355578640000 2012-04-01 98.90375008511320000 2012-07-01 99.47288932170780000 2012-10-01 98.52432390515940000 2013-01-01 98.03088814282460000 2013-04-01 98.49159055890540000 2013-07-01 99.47880994573900000 2013-10-01 99.31427337571070000 2014-01-01 98.98520023565420000 2014-04-01 99.80788308579560000 2014-07-01 100.07114137115500000 2014-10-01 99.97241952247950000 2015-01-01 99.39964721811170000 2015-04-01 100.14175629034500000 2015-07-01 100.68671685635900000 2015-10-01 99.77187963518390000 2016-01-01 99.30452493443230000 2016-04-01 100.04739206949400000 2016-07-01 100.69023381450900000 2016-10-01 100.12431277797100000 2017-01-01 99.42324574061010000 2017-04-01 100.14386786535100000 2017-07-01 100.55474291843600000 2017-10-01 100.25480939345400000 2018-01-01 100.49149724333800000 2018-04-01 101.23363695144400000 2018-07-01 101.72913341790200000