Quarter Index 2015=100 1980-01-01 41.7377753590041 1980-04-01 44.9287904695305 1980-07-01 43.8841390303210 1980-10-01 46.9083610539148 1981-01-01 43.5703046693820 1981-04-01 46.8161859269258 1981-07-01 45.8285952806143 1981-10-01 49.1117855181298 1982-01-01 45.6091306925451 1982-04-01 47.8257230320442 1982-07-01 47.4043510229513 1982-10-01 51.7321926996763 1983-01-01 45.5345127326015 1983-04-01 48.0824966000852 1983-07-01 47.8805891790615 1983-10-01 53.4001235690023 1984-01-01 49.9172205563438 1984-04-01 51.8792339736827 1984-07-01 51.2559545435661 1984-10-01 56.8106032675980 1985-01-01 51.2362027306398 1985-04-01 54.6664342421617 1985-07-01 54.2275050660233 1985-10-01 59.8194627700270 1986-01-01 55.1997331911699 1986-04-01 58.3336875087984 1986-07-01 57.3065932366344 1986-10-01 62.4047556174824 1987-01-01 55.9349395612018 1987-04-01 59.6548643289751 1987-07-01 57.2341699225716 1987-10-01 61.5422597863704 1988-01-01 56.0797861893275 1988-04-01 60.0762363380680 1988-07-01 58.5729039097938 1988-10-01 64.9000679838294 1989-01-01 59.2883584668995 1989-04-01 63.6535091235962 1989-07-01 60.9738465032711 1989-10-01 68.5124551034488 1990-01-01 63.1838549051281 1990-04-01 66.3660914321318 1990-07-01 63.6886234576873 1990-10-01 69.9653106764670 1991-01-01 64.6762141039988 1991-04-01 70.1408823469224 1991-07-01 65.7735370443449 1991-10-01 73.8717803440991 1992-01-01 67.0464316551464 1992-04-01 71.6112950869861 1992-07-01 69.3508098298732 1992-10-01 77.4490531296274 1993-01-01 67.4195214548640 1993-04-01 73.1914401210845 1993-07-01 69.3508098298732 1993-10-01 77.2734814591720 1994-01-01 68.2754333483340 1994-04-01 73.4328511679606 1994-07-01 69.6800067119770 1994-10-01 79.2047698341811 1995-01-01 69.2171573956637 1995-04-01 74.5624938266481 1995-07-01 71.5928624761012 1995-10-01 81.5411275004333 1996-01-01 70.6277322871734 1996-04-01 75.4286363038909 1996-07-01 71.0731769897555 1996-10-01 80.9472012303239 1997-01-01 71.0484300618343 1997-04-01 75.7503463668668 1997-07-01 72.6569803767138 1997-10-01 84.6839873464287 1998-01-01 74.0923021961448 1998-04-01 77.6558598168011 1998-07-01 74.5377468987268 1998-10-01 86.6884885080479 1999-01-01 73.8448329169326 1999-04-01 80.4027688160570 1999-07-01 76.5917419161884 1999-10-01 88.6434958138246 2000-01-01 76.9709796143245 2000-04-01 82.9349005520659 2000-07-01 81.8149153994384 2000-10-01 94.2187509647879 2001-01-01 82.7109035215404 2001-04-01 88.8988214898073 2001-07-01 86.1828574946856 2001-10-01 96.5427201564899 2002-01-01 83.9708868182463 2002-04-01 90.2428036729603 2002-07-01 85.7348634336346 2002-10-01 99.3986822956900 2003-01-01 85.2588697437679 2003-04-01 91.6427851137446 2003-07-01 87.2748430184974 2003-10-01 101.4426551992350 2004-01-01 87.6948374507327 2004-04-01 94.6387453970232 2004-07-01 88.5348263152033 2004-10-01 101.4146555704200 2005-01-01 88.1742664670659 2005-04-01 96.0010728805547 2005-07-01 89.3695931768043 2005-10-01 104.6460538890640 2006-01-01 92.7169226599433 2006-04-01 99.1673894421683 2006-07-01 91.1048727576426 2006-10-01 106.8305646076270 2007-01-01 95.0946406177120 2007-04-01 101.6810815001580 2007-07-01 95.2766917018594 2007-10-01 107.7263705042550 2008-01-01 95.9344468956823 2008-04-01 106.0510557831700 2008-07-01 97.1320516861015 2008-10-01 106.7759218405290 2009-01-01 93.2240781594705 2009-04-01 101.0400252127320 2009-07-01 91.2220681027419 2009-10-01 104.8555863536090 2010-01-01 94.8313898518752 2010-04-01 101.7964071856290 2010-07-01 96.8799243618027 2010-10-01 108.0365584620230 2011-01-01 99.4327135203278 2011-04-01 103.0885597226600 2011-07-01 99.5272612669398 2011-10-01 112.0390797352660 2012-01-01 94.7683580208005 2012-04-01 96.6277970375039 2012-07-01 92.3416325244248 2012-10-01 107.0280491648280 2013-01-01 94.4216829498897 2013-04-01 98.7078474629688 2013-07-01 92.6883075953356 2013-10-01 108.7929404349200 2014-01-01 94.1065237945162 2014-04-01 99.4957453514024 2014-07-01 93.6337850614560 2014-10-01 110.6838953671600 2015-01-01 95.7768673179956 2015-04-01 98.9599747872676 2015-07-01 95.6823195713836 2015-10-01 109.5808383233530 2016-01-01 95.8398991490703 2016-04-01 100.7248660573590 2016-07-01 95.2726126693980 2016-10-01 112.6063662149390 2017-01-01 95.3356445004727 2017-04-01 98.1090450677592 2017-07-01 93.5392373148440 2017-10-01 105.7989284588720 2018-01-01 94.7683580208005 2018-04-01 97.7623699968484