Quarter Index 2015=100, Seasonally Adjusted 1990-01-01 25.6136497078579 1990-04-01 27.3456394222153 1990-07-01 27.1315381322078 1990-10-01 24.8301507963702 1991-01-01 28.7784167411084 1991-04-01 28.5691764824983 1991-07-01 28.4594504820057 1991-10-01 28.9415997231629 1992-01-01 27.7248198089507 1992-04-01 29.3285253017021 1992-07-01 30.2927036593151 1992-10-01 31.5895771823740 1993-01-01 32.4702212673075 1993-04-01 33.4628526972691 1993-07-01 36.5185580794607 1993-10-01 40.3346690014142 1994-01-01 35.0893066504905 1994-04-01 36.5296688840174 1994-07-01 40.3002113092766 1994-10-01 42.0436240353937 1995-01-01 43.6804688221308 1995-04-01 43.9234601125864 1995-07-01 42.3141326244318 1995-10-01 43.4199957781432 1996-01-01 47.6484686153084 1996-04-01 47.3824189888961 1996-07-01 47.0053456402271 1996-10-01 48.1518721024097 1997-01-01 49.3479512454287 1997-04-01 50.1867144463083 1997-07-01 51.0818178755076 1997-10-01 54.4452441374908 1998-01-01 48.8888776268009 1998-04-01 48.3938308067270 1998-07-01 47.1647541615937 1998-10-01 47.9654073335836 1999-01-01 49.9590390185205 1999-04-01 50.2774196465556 1999-07-01 50.7761359539117 1999-10-01 50.3152433123807 2000-01-01 50.3620573811358 2000-04-01 51.2879477007340 2000-07-01 51.1874795069150 2000-10-01 51.6774682782525 2001-01-01 52.1080819301035 2001-04-01 52.6325610900330 2001-07-01 53.2121289967809 2001-10-01 53.7082119582139 2002-01-01 54.2671546056139 2002-04-01 54.7450909345482 2002-07-01 55.1332473125127 2002-10-01 55.6344262581841 2003-01-01 56.1054925849094 2003-04-01 56.6574352119913 2003-07-01 57.2415756410477 2003-10-01 58.3312135408930 2004-01-01 59.2423069308203 2004-04-01 59.6594202059011 2004-07-01 60.1001672261816 2004-10-01 60.6756409827386 2005-01-01 61.3289596389145 2005-04-01 61.9540770163441 2005-07-01 62.6802818862598 2005-10-01 63.1895460869343 2006-01-01 63.2097590931591 2006-04-01 63.9024054465186 2006-07-01 64.5588396917690 2006-10-01 65.3882122006983 2007-01-01 66.1274481696121 2007-04-01 66.9867533917617 2007-07-01 67.9146351581822 2007-10-01 68.9006687233454 2008-01-01 69.7419122453766 2008-04-01 70.6892379387130 2008-07-01 71.5054638681916 2008-10-01 72.3967352856921 2009-01-01 73.2727406003724 2009-04-01 74.0120789184448 2009-07-01 74.8251998807333 2009-10-01 75.6130407105224 2010-01-01 76.4070391102264 2010-04-01 77.2834047524257 2010-07-01 77.5493377770132 2010-10-01 78.6789416900130 2011-01-01 79.7424751221393 2011-04-01 80.8519105580325 2011-07-01 81.9477064231414 2011-10-01 83.0585781784826 2012-01-01 84.1622011729992 2012-04-01 85.3281427763696 2012-07-01 86.4693178130421 2012-10-01 87.6014891689851 2013-01-01 88.8029080546464 2013-04-01 89.9459667949672 2013-07-01 91.2081922251684 2013-10-01 92.4240383422766 2014-01-01 93.6573502710788 2014-04-01 94.8534580900782 2014-07-01 95.9331903003449 2014-10-01 97.0843288135530 2015-01-01 98.2032976983114 2015-04-01 99.3525856857831 2015-07-01 100.6116688053240 2015-10-01 101.8324478105820 2016-01-01 103.1145485207420 2016-04-01 104.3966238543440 2016-07-01 105.6811201458650 2016-10-01 106.9633885946970 2017-01-01 108.2746625979130 2017-04-01 109.5696043188580 2017-07-01 110.9336754446280 2017-10-01 112.3217902490740 2018-01-01 113.7127022595820 2018-04-01 115.1634623795310 2018-07-01 116.5750298158430