Quarter Index 2015=100 1980-01-01 40.2400846816694 1980-04-01 40.6377139769428 1980-07-01 36.5023693060994 1980-10-01 38.4640071627815 1981-01-01 42.1487052989818 1981-04-01 37.2181020375915 1981-07-01 48.4577567839866 1981-10-01 42.4403001155157 1982-01-01 42.8644380304740 1982-04-01 40.7702570753673 1982-07-01 46.7081878847836 1982-10-01 42.6788776926797 1983-01-01 45.4092655202238 1983-04-01 41.7510760037084 1983-07-01 48.6963343611507 1983-10-01 43.7392224800755 1984-01-01 45.9129292942368 1984-04-01 51.6652997658588 1984-07-01 49.3590498532730 1984-10-01 46.5226275469894 1985-01-01 50.0747825847652 1985-04-01 44.5874983099921 1985-07-01 42.1752139186667 1985-10-01 49.8096963879163 1986-01-01 48.3782309249320 1986-04-01 44.4019379721978 1986-07-01 43.0765069879531 1986-10-01 47.6359895737549 1987-01-01 45.2767224217993 1987-04-01 47.1588344194268 1987-07-01 49.3060326139033 1987-10-01 43.2620673257474 1988-01-01 44.5874983099921 1988-04-01 49.7301705288616 1988-07-01 38.6230588808909 1988-10-01 45.2767224217993 1989-01-01 45.9129292942368 1989-04-01 54.3691789737181 1989-07-01 49.5446101910673 1989-10-01 48.2456878265075 1990-01-01 49.1619682737741 1990-04-01 54.3514577417740 1990-07-01 50.6359061108392 1990-10-01 50.6359061108392 1991-01-01 53.3688325170640 1991-04-01 53.7680240146024 1991-07-01 53.7066099380580 1991-10-01 53.7987310528746 1992-01-01 55.9175166936556 1992-04-01 55.3340829664840 1992-07-01 50.7894413022001 1992-10-01 54.9348914689456 1993-01-01 57.6371108368982 1993-04-01 53.6759028997859 1993-07-01 61.3219554295608 1993-10-01 60.4621583579396 1994-01-01 62.7344791900815 1994-04-01 61.4754906209218 1994-07-01 59.5102401715017 1994-10-01 59.6944824011348 1995-01-01 64.3926592567797 1995-04-01 71.0867936001169 1995-07-01 62.7958932666259 1995-10-01 63.4714481086140 1996-01-01 66.8492223185548 1996-04-01 68.3231601556199 1996-07-01 69.3364924186021 1996-10-01 66.8492223185548 1997-01-01 70.1655824519512 1997-04-01 64.8532648308625 1997-07-01 66.6342730506495 1997-10-01 69.7049768778684 1998-01-01 70.9025513704837 1998-04-01 66.6035660123773 1998-07-01 65.0068000222235 1998-10-01 70.9946724853003 1999-01-01 76.8597167952883 1999-04-01 74.4952748483298 1999-07-01 71.4859850976553 1999-10-01 78.3643616706256 2000-01-01 80.3910261965900 2000-04-01 78.0572912879037 2000-07-01 79.3469868953356 2000-10-01 80.3910261965900 2001-01-01 80.2989050817735 2001-04-01 81.6500147657498 2001-07-01 74.3417396569689 2001-10-01 79.3162798570634 2002-01-01 90.4322277115957 2002-04-01 78.6407250150753 2002-07-01 76.7983027187440 2002-10-01 85.3962734349568 2003-01-01 91.9982866634774 2003-04-01 83.3389018707202 2003-07-01 83.9837496744361 2003-10-01 93.0730330030040 2004-01-01 96.8807057487554 2004-04-01 85.5805156645899 2004-07-01 82.8168822200930 2004-10-01 98.0168661648264 2005-01-01 108.3651380625540 2005-04-01 83.1546596410870 2005-07-01 76.2148689915724 2005-10-01 101.7631248340330 2006-01-01 105.2637271970630 2006-04-01 87.4536449991934 2006-07-01 79.2241587422469 2006-10-01 102.7457500587430 2007-01-01 106.4305946514060 2007-04-01 86.6552620041165 2007-07-01 85.5498086263177 2007-10-01 105.3558483118790 2008-01-01 109.3477632872640 2008-04-01 93.5336385770868 2008-07-01 89.1118250658916 2008-10-01 107.2289776464830 2009-01-01 106.9219072637610 2009-04-01 87.3922309226490 2009-07-01 78.3950687088978 2009-10-01 99.3986828870748 2010-01-01 101.2658227848100 2010-04-01 87.3653589118641 2010-07-01 86.9879707524176 2010-10-01 101.8004560106930 2011-01-01 98.0894724428021 2011-04-01 84.2204575831433 2011-07-01 85.6985612076421 2011-10-01 96.2654296721440 2012-01-01 98.1523704693765 2012-04-01 85.1953769950468 2012-07-01 82.8681500117934 2012-10-01 93.7809576224546 2013-01-01 93.9067536756034 2013-04-01 82.9624970516550 2013-07-01 79.1571664439028 2013-10-01 88.2144822706188 2014-01-01 105.1969494457110 2014-04-01 99.0014938281311 2014-07-01 110.4803836779620 2014-10-01 102.2721912100010 2015-01-01 103.1914007166070 2015-04-01 97.9918340138322 2015-07-01 97.2585617865178 2015-10-01 101.5582034830430 2016-01-01 104.2579785017920 2016-04-01 94.6254478793434 2016-07-01 98.6917756853596 2016-10-01 105.1245729522540 2017-01-01 118.9234230480790 2017-04-01 99.9916673610532 2017-07-01 102.3248062661440 2017-10-01 110.9574202149820 2018-01-01 118.4901258228480