Quarter Index 2015=100 1983-01-01 39.0467053953703 1983-04-01 39.3804949323186 1983-07-01 39.8590562115927 1983-10-01 40.9850847228102 1984-01-01 41.6168311982937 1984-04-01 41.7644856379661 1984-07-01 41.9126093539507 1984-10-01 42.6229931314708 1985-01-01 42.9406596751200 1985-04-01 43.1609178642431 1985-07-01 43.4057795400221 1985-10-01 44.9325700218917 1986-01-01 45.6959485029583 1986-04-01 45.7087530423351 1986-07-01 46.2305212620717 1986-10-01 47.4165501017827 1987-01-01 47.8917929271345 1987-04-01 48.1574703593349 1987-07-01 48.6168583492803 1987-10-01 49.6127967627979 1988-01-01 50.0516371542146 1988-04-01 50.0987659038580 1988-07-01 50.7058418532124 1988-10-01 51.8498369432414 1989-01-01 52.2972248674881 1989-04-01 52.3695269393095 1989-07-01 53.0278880856443 1989-10-01 53.6205840680022 1990-01-01 53.8660826187763 1990-04-01 54.1195923865952 1990-07-01 55.4987284287925 1990-10-01 56.9330044376779 1991-01-01 57.3524704213464 1991-04-01 57.6191199259080 1991-07-01 58.9135515937462 1991-10-01 61.1883349975883 1992-01-01 62.0589431160014 1992-04-01 62.1483402534830 1992-07-01 63.4818894539199 1992-10-01 65.4730288467501 1993-01-01 66.0360263424906 1993-04-01 66.1228089405182 1993-07-01 66.9899310063262 1993-10-01 68.4390562585203 1994-01-01 68.4309444822659 1994-04-01 68.4873581989443 1994-07-01 69.0126459910228 1994-10-01 69.9748970692689 1995-01-01 70.2475130869432 1995-04-01 70.3450220006791 1995-07-01 71.1249592316204 1995-10-01 72.4092008995356 1996-01-01 72.5452575103484 1996-04-01 72.9051254023626 1996-07-01 74.2933788129119 1996-10-01 75.9130189651318 1997-01-01 76.0434442601976 1997-04-01 76.1031764307984 1997-07-01 76.5878383021315 1997-10-01 77.6640564847785 1998-01-01 77.8896443120191 1998-04-01 77.8933650027805 1998-07-01 78.1820704940172 1998-10-01 78.7452020687041 1999-01-01 78.7395707529572 1999-04-01 78.7580401278175 1999-07-01 79.2191711440655 1999-10-01 80.0246839340238 2000-01-01 80.1007066966065 2000-04-01 80.2054223537090 2000-07-01 80.4185408389387 2000-10-01 80.8788673815086 2001-01-01 80.9843875122892 2001-04-01 81.0590694854084 2001-07-01 81.2653834641106 2001-10-01 81.7300675724370 2002-01-01 81.8954204330281 2002-04-01 82.0182032281518 2002-07-01 82.3485402322314 2002-10-01 83.1393378578274 2003-01-01 83.4200321320195 2003-04-01 83.4679318356045 2003-07-01 83.9551747266549 2003-10-01 84.8993251471433 2004-01-01 84.9263085350970 2004-04-01 84.9398169889422 2004-07-01 85.2337850788234 2004-10-01 85.7116424436290 2005-01-01 85.7080893515506 2005-04-01 85.7089943844385 2005-07-01 86.1462928679721 2005-10-01 87.0089568088138 2006-01-01 87.0537391768960 2006-04-01 87.0628565452481 2006-07-01 87.4967024959131 2006-10-01 88.4281154164978 2007-01-01 88.5555574550073 2007-04-01 88.5555574550073 2007-07-01 88.8559613343134 2007-10-01 89.5598758026720 2008-01-01 89.7660892221645 2008-04-01 89.7660892221645 2008-07-01 90.2137453043039 2008-10-01 91.1912143429612 2009-01-01 91.3555280917181 2009-04-01 91.3555280917181 2009-07-01 91.6776527603336 2009-10-01 92.3467737421132 2010-01-01 92.3965170312106 2010-04-01 92.3965170312106 2010-07-01 92.7044963709857 2010-10-01 93.4635508060324 2011-01-01 93.7497423170250 2011-04-01 93.7497423170250 2011-07-01 93.9775759666170 2011-10-01 94.7026749084995 2012-01-01 95.2415381938963 2012-04-01 95.2415381938963 2012-07-01 95.6562443749692 2012-10-01 96.5419028551106 2013-01-01 96.6543950911016 2013-04-01 96.6543950911016 2013-07-01 97.2631805470220 2013-10-01 98.5083382020751 2014-01-01 98.5635116884998 2014-04-01 98.5635116884998 2014-07-01 98.7773340881978 2014-10-01 99.3704993468679 2015-01-01 99.7015402654160 2015-04-01 99.7015402654160 2015-07-01 100.0041899670740 2015-10-01 100.5927295020940 2016-01-01 100.5592097655060 2016-04-01 100.5592097655060 2016-07-01 100.9543404204110 2016-10-01 101.1599504846450 2017-01-01 101.1599504846450 2017-04-01 101.1599504846450 2017-07-01 101.9874522218050 2017-10-01 102.5195110006750 2018-01-01 102.5195110006750 2018-04-01 102.5195110006750 2018-07-01 102.9882174773920