Quarter Index 2015=100 1970-01-01 217.5472640966960 1970-04-01 220.3999435473630 1970-07-01 222.9203882383600 1970-10-01 220.8429469879580 1971-01-01 212.3095870937070 1971-04-01 209.2796449332610 1971-07-01 213.6810938769310 1971-10-01 210.5650458066420 1972-01-01 204.3218691933860 1972-04-01 204.7699328119840 1972-07-01 201.6055131349220 1972-10-01 196.5315974791150 1973-01-01 192.2142112136360 1973-04-01 199.1435130455590 1973-07-01 201.2331059149080 1973-10-01 203.0404849172000 1974-01-01 203.2759937058220 1974-04-01 215.5010067648220 1974-07-01 231.7434765977730 1974-10-01 228.0793018971340 1975-01-01 216.9250155369140 1975-04-01 205.8939186852940 1975-07-01 193.1106694745640 1975-10-01 182.8714385577900 1976-01-01 168.0159394325220 1976-04-01 164.1097633771930 1976-07-01 168.0467795851910 1976-10-01 169.7577686562440 1977-01-01 167.4027242800650 1977-04-01 166.2409622548490 1977-07-01 169.4070446732190 1977-10-01 166.8268723366840 1978-01-01 162.0807296141260 1978-04-01 153.2089162608330 1978-07-01 155.4740317603560 1978-10-01 150.9174900587250 1979-01-01 144.2895336559960 1979-04-01 147.5539799001820 1979-07-01 150.5376152981490 1979-10-01 150.3746433930700 1980-01-01 148.9757631407580 1980-04-01 149.1895169523560 1980-07-01 152.5518362420420 1980-10-01 156.0950617087450 1981-01-01 155.1455211576680 1981-04-01 161.5341504213520 1981-07-01 163.2102924799790 1981-10-01 155.7128703989280 1982-01-01 156.8722033993890 1982-04-01 158.0506972889380 1982-07-01 166.0397581143310 1982-10-01 168.4052159590940 1983-01-01 163.3301912025810 1983-04-01 169.4133167084140 1983-07-01 179.8414984468470 1983-10-01 179.1574204853520 1984-01-01 172.3659641903680 1984-04-01 168.9696722324500 1984-07-01 173.9974741087010 1984-10-01 170.5346926937690 1985-01-01 166.2371330722600 1985-04-01 166.7484551949340 1985-07-01 169.2234867321900 1985-10-01 160.4736021787470 1986-01-01 149.9348256071590 1986-04-01 145.5552178891360 1986-07-01 143.2314662908590 1986-10-01 140.6362606493500 1987-01-01 132.0907491305110 1987-04-01 132.0235344888340 1987-07-01 136.5396500171080 1987-10-01 131.6639169420770 1988-01-01 127.4662104964950 1988-04-01 125.7133899323230 1988-07-01 129.5361987081730 1988-10-01 121.1733378260890 1989-01-01 118.3939402138430 1989-04-01 118.4878521694370 1989-07-01 115.4222368411380 1989-10-01 110.8688817842320 1990-01-01 107.2432316405450 1990-04-01 107.3615903867970 1990-07-01 102.3021765996110 1990-10-01 97.4927169892156 1991-01-01 98.4682361735562 1991-04-01 97.0462837413806 1991-07-01 79.9381454102203 1991-10-01 78.1645224019641 1992-01-01 79.5478891303397 1992-04-01 81.0976833258442 1992-07-01 77.2062686672571 1992-10-01 82.0810363569850 1993-01-01 72.5765059030378 1993-04-01 68.8473402228348 1993-07-01 70.6875357087467 1993-10-01 72.8428508358374 1994-01-01 74.6651882745771 1994-04-01 74.2794178657786 1994-07-01 72.9683015599222 1994-10-01 73.1158488296720 1995-01-01 73.0114460631043 1995-04-01 71.6704925828508 1995-07-01 73.0813809096933 1995-10-01 68.1320077560610 1996-01-01 68.1216586833902 1996-04-01 72.4377990872920 1996-07-01 71.4774214754071 1996-10-01 72.8997687797555 1997-01-01 77.2040512776720 1997-04-01 77.9518569484058 1997-07-01 79.4493992703252 1997-10-01 79.1736420804306 1998-01-01 84.7524557890128 1998-04-01 82.1839812015694 1998-07-01 83.3814410699430 1998-10-01 83.8623644965527 1999-01-01 83.2558895877880 1999-04-01 83.7835407488079 1999-07-01 82.8632316509237 1999-10-01 83.0769615981340 2000-01-01 84.8767759230452 2000-04-01 86.8438081570466 2000-07-01 84.6354324065032 2000-10-01 84.0655877841023 2001-01-01 84.0782934595164 2001-04-01 86.4441467730650 2001-07-01 86.2272178654803 2001-10-01 86.5960859891898 2002-01-01 87.4038549233774 2002-04-01 85.2074083444872 2002-07-01 84.5430044133584 2002-10-01 85.2559499208296 2003-01-01 83.5830160392147 2003-04-01 83.7177589474536 2003-07-01 85.3076564899387 2003-10-01 83.9420379155173 2004-01-01 82.5932058970654 2004-04-01 84.8167490218276 2004-07-01 82.9109485108833 2004-10-01 82.5441908802198 2005-01-01 84.2894740547935 2005-04-01 85.2376168606359 2005-07-01 86.4526167289726 2005-10-01 84.8965036389918 2006-01-01 86.2209823283514 2006-04-01 83.5838797659589 2006-07-01 82.4518443056484 2006-10-01 85.4082665334076 2007-01-01 86.4610505992539 2007-04-01 91.4645071265620 2007-07-01 92.3246561224218 2007-10-01 91.6753604813243 2008-01-01 90.0903200512794 2008-04-01 85.7156715767386 2008-07-01 84.0406395663338 2008-10-01 84.3042369325180 2009-01-01 85.6326816543584 2009-04-01 86.0574925528744 2009-07-01 87.0234801200959 2009-10-01 90.5064222298086 2010-01-01 94.9060686805628 2010-04-01 98.0929966085792 2010-07-01 96.2812553591358 2010-10-01 97.7648195250349 2011-01-01 98.2684136206965 2011-04-01 97.4785178623153 2011-07-01 96.7833100075467 2011-10-01 91.1431269139814 2012-01-01 93.0827643496344 2012-04-01 90.2761750887756 2012-07-01 90.0865296658514 2012-10-01 91.7044249057670 2013-01-01 93.1762685930823 2013-04-01 92.9172609485621 2013-07-01 86.6057297028856 2013-10-01 88.0834318741951 2014-01-01 88.8682939296486 2014-04-01 92.3203875311174 2014-07-01 93.3592322129968 2014-10-01 94.9283252590262 2015-01-01 100.1161622203530 2015-04-01 98.9858301233534 2015-07-01 99.8367443884187 2015-10-01 101.0612632678740 2016-01-01 100.4989592751200 2016-04-01 100.3980900779670 2016-07-01 100.6557237577290 2016-10-01 102.1120106213510 2017-01-01 103.3511104127490 2017-04-01 105.9644861381360 2017-07-01 105.0497459013180 2017-10-01 105.6750508700560 2018-01-01 104.1069613271640 2018-04-01 102.0878904808830 2018-07-01 101.0447660787650