Quarter Index 2015=100 1971-01-01 87.9034832477374 1971-04-01 88.4111444126510 1971-07-01 81.2648372450207 1971-10-01 93.4487052029479 1972-01-01 94.3468749562566 1972-04-01 92.8238914615157 1972-07-01 85.2870757054902 1972-10-01 100.3607072175410 1973-01-01 98.9158254404793 1973-04-01 103.3676233481830 1973-07-01 98.1348082636891 1973-10-01 111.5683037044810 1974-01-01 111.9588122928760 1974-04-01 111.4902019868020 1974-07-01 97.6271470987754 1974-10-01 100.9464701001340 1975-01-01 96.0260618863555 1975-04-01 96.6508756277877 1975-07-01 85.2480248466507 1975-10-01 100.3607072175410 1976-01-01 105.8668783139120 1976-04-01 110.4358287981350 1976-07-01 99.5406391819114 1976-10-01 114.3799655409250 1977-01-01 116.0515599514830 1977-04-01 113.1305658336470 1977-07-01 91.9881322188345 1977-10-01 108.0767823599310 1978-01-01 110.7659515477800 1978-04-01 112.3423610716910 1978-07-01 95.0018563086652 1978-10-01 116.7933997274420 1979-01-01 118.9261890833220 1979-04-01 116.1906549094750 1979-07-01 99.3138000064231 1979-10-01 119.9925837612620 1980-01-01 126.4836818008970 1980-04-01 124.7681773189940 1980-07-01 96.3464409025897 1980-10-01 115.4951801195140 1981-01-01 119.9925837612620 1981-04-01 121.1053434251990 1981-07-01 94.1672865607121 1981-10-01 114.1969605115870 1982-01-01 118.6479991673370 1982-04-01 115.4024501475200 1982-07-01 91.4317523868657 1982-10-01 106.8249277380010 1983-01-01 109.1431770378710 1983-04-01 110.8586815197750 1983-07-01 90.6899126109074 1983-10-01 111.8787112117180 1984-01-01 114.5215154135690 1984-04-01 117.9988893633740 1984-07-01 96.5319008465793 1984-10-01 112.7132809596710 1985-01-01 115.4951801195140 1985-04-01 117.3961445454080 1985-07-01 94.6309364206861 1985-10-01 114.1505955255900 1986-01-01 119.8534888032700 1986-04-01 120.8271535092150 1986-07-01 97.4592005665272 1986-10-01 117.4888745174020 1987-01-01 121.6617232571680 1987-04-01 126.7618717168820 1987-07-01 100.6120196143500 1987-10-01 123.7481476270510 1988-01-01 129.7755958067130 1988-04-01 131.4911002886160 1988-07-01 108.2622423039210 1988-10-01 132.9284148545360 1989-01-01 134.4120944064520 1989-04-01 136.5448837623320 1989-07-01 114.2433254975850 1989-10-01 137.4721834822800 1990-01-01 135.5559259876650 1990-04-01 136.7561260210040 1990-07-01 112.7854642440410 1990-10-01 130.3883980663440 1991-01-01 132.7554592432070 1991-04-01 136.9894982497080 1991-07-01 113.1521920320050 1991-10-01 130.6217702950490 1992-01-01 136.0893482247040 1992-04-01 139.6899483247210 1992-07-01 110.4517419569930 1992-10-01 126.6211035172530 1993-01-01 127.8546424404070 1993-04-01 135.8226371061840 1993-07-01 108.1513585597600 1993-10-01 128.2880480080010 1994-01-01 133.5889314885810 1994-04-01 143.2905484247370 1994-07-01 117.3528921486910 1994-10-01 138.1230205034170 1995-01-01 144.9241540256710 1995-04-01 149.2248708118020 1995-07-01 120.7867977996330 1995-10-01 138.2230371728620 1996-01-01 143.1571928654780 1996-04-01 143.0905150858480 1996-07-01 115.7192865477580 1996-10-01 131.7552925487580 1997-01-01 134.8891481913650 1997-04-01 150.2250375062510 1997-07-01 125.1208534755790 1997-10-01 146.6911151858640 1998-01-01 148.2247041173530 1998-04-01 154.7924654109020 1998-07-01 124.4540756792800 1998-10-01 139.9899983330560 1999-01-01 139.5899316552760 1999-04-01 148.3247207867980 1999-07-01 122.3203867311220 1999-10-01 144.5574262377060 2000-01-01 150.4584097349560 2000-04-01 156.2260376729450 2000-07-01 129.0215035839310 2000-10-01 149.7916319386560 2001-01-01 154.0923487247870 2001-04-01 155.6259376562760 2001-07-01 125.1541923653940 2001-10-01 140.1900316719450 2002-01-01 143.4239039839970 2002-04-01 150.3250541756960 2002-07-01 125.5875979329890 2002-10-01 142.2570428404730 2003-01-01 145.6576096016000 2003-04-01 146.7577929654940 2003-07-01 124.2873812302050 2003-10-01 141.1901983663940 2004-01-01 143.5905984330720 2004-04-01 151.7919653275550 2004-07-01 126.5544257376230 2004-10-01 142.8238039673280 2005-01-01 141.3235539256540 2005-04-01 147.3578929821640 2005-07-01 124.4874145690950 2005-10-01 139.4899149858310 2006-01-01 145.0575095849310 2006-04-01 149.3582263710620 2006-07-01 126.8211368561430 2006-10-01 144.2240373395570 2007-01-01 150.6251041840310 2007-04-01 153.6589431571930 2007-07-01 130.1883647274550 2007-10-01 142.6237706284380 2008-01-01 148.9248208034670 2008-04-01 150.4584097349560 2008-07-01 124.8208034672450 2008-10-01 120.0866811135190 2009-01-01 103.0505084180700 2009-04-01 103.9173195532590 2009-07-01 95.3492248708118 2009-10-01 106.0843473912320 2010-01-01 108.5847641273550 2010-04-01 119.1198533088850 2010-07-01 103.8506417736290 2010-10-01 113.9189864977500 2011-01-01 115.5192532088680 2011-04-01 122.6204367394570 2011-07-01 103.0171695282550 2011-10-01 106.7511251875310 2012-01-01 107.7179529921650 2012-04-01 110.1183530588430 2012-07-01 93.2822137022837 2012-10-01 97.5162527087848 2013-01-01 100.3500583430570 2013-04-01 106.7177862977160 2013-07-01 94.9158193032172 2013-10-01 101.2168694782460 2014-01-01 103.0505084180700 2014-04-01 106.1176862810470 2014-07-01 93.8156359393232 2014-10-01 97.8496416069345 2015-01-01 100.2833805634270 2015-04-01 105.8509751625270 2015-07-01 93.5489248208034 2015-10-01 100.3167194532420 2016-01-01 102.5170861810300 2016-04-01 109.4515752625440 2016-07-01 94.4824137356226 2016-10-01 101.1501916986160 2017-01-01 107.0511751958660 2017-04-01 109.0848474745790 2017-07-01 97.3162193698950 2017-10-01 105.3508918153030 2018-01-01 109.2848808134690 2018-04-01 111.2518753125520