Quarter Index 2015=100, Seasonally Adjusted 1980-01-01 24.2888950847203 1980-04-01 24.7578768937203 1980-07-01 25.1177931657435 1980-10-01 25.5758684210458 1981-01-01 26.1266493827784 1981-04-01 26.7974024351853 1981-07-01 27.4954218718365 1981-10-01 28.2152544158830 1982-01-01 28.8423812534992 1982-04-01 29.3359028083190 1982-07-01 29.9793894764817 1982-10-01 30.5056306923945 1983-01-01 30.9855190550922 1983-04-01 31.5799262316154 1983-07-01 32.1252539164991 1983-10-01 32.7142078161735 1984-01-01 33.3958674222782 1984-04-01 33.9766414066793 1984-07-01 34.6555743743595 1984-10-01 35.2908811272490 1985-01-01 36.0243468634176 1985-04-01 36.8205252833478 1985-07-01 37.5403578273943 1985-10-01 38.4456017843013 1986-01-01 39.2281470121094 1986-04-01 39.9643393867024 1986-07-01 40.8395903209408 1986-10-01 41.6712150403884 1987-01-01 42.7127909185163 1987-04-01 43.9888577011442 1987-07-01 45.2458380148011 1987-10-01 46.5409912663999 1988-01-01 47.7952449416324 1988-04-01 49.0249588710452 1988-07-01 50.2355863314870 1988-10-01 51.4543937072021 1989-01-01 52.6459346986730 1989-04-01 53.8129359443241 1989-07-01 55.1026359190741 1989-10-01 56.5913804988066 1990-01-01 58.8408571989519 1990-04-01 60.7740438418646 1990-07-01 61.6820144371960 1990-10-01 62.2000757378355 1991-01-01 62.5000059645216 1991-04-01 62.9662611350971 1991-07-01 63.3888900908820 1991-10-01 63.6233809953820 1992-01-01 63.6315609106552 1992-04-01 63.5306752889518 1992-07-01 63.3834368140332 1992-10-01 63.4406962209460 1993-01-01 63.6397408259285 1993-04-01 64.0950894428064 1993-07-01 64.3623000083994 1993-10-01 64.5095384833180 1994-01-01 64.7276695572715 1994-04-01 65.2211911120912 1994-07-01 65.7610655201261 1994-10-01 66.2245940522773 1995-01-01 66.8271811440738 1995-04-01 67.2116371619168 1995-07-01 67.5797333492133 1995-10-01 68.2259466558005 1996-01-01 68.8012673633528 1996-04-01 69.3738614324807 1996-07-01 69.9655419705795 1996-10-01 70.4536102485504 1997-01-01 70.7480871983876 1997-04-01 71.5033660419515 1997-07-01 72.1713924559341 1997-10-01 72.8257856777945 1998-01-01 73.8755414711956 1998-04-01 74.4590420940212 1998-07-01 75.2797602597712 1998-10-01 76.0977517870968 1999-01-01 76.8393974385386 1999-04-01 77.4856107451258 1999-07-01 77.9791322999456 1999-10-01 78.4044878941548 2000-01-01 78.7453176972072 2000-04-01 79.0643343928641 2000-07-01 79.2933720205153 2000-10-01 79.6314751851432 2001-01-01 79.8741460049164 2001-04-01 80.2613286611839 2001-07-01 80.6621445095734 2001-10-01 81.0384206121431 2002-01-01 81.5319421669629 2002-04-01 81.8891318005617 2002-07-01 82.1836087503989 2002-10-01 82.3908332706547 2003-01-01 82.4344594854454 2003-04-01 82.6553171978234 2003-07-01 83.0152334698466 2003-10-01 83.0861260688814 2004-01-01 83.3533366344745 2004-04-01 83.6205472000675 2004-07-01 83.9450171725733 2004-10-01 83.9450171725733 2005-01-01 84.0431761558524 2005-04-01 83.9668302799686 2005-07-01 84.2285875687128 2005-10-01 84.2885736140500 2006-01-01 84.1086154780384 2006-04-01 83.9095708730559 2006-07-01 83.6641734148582 2006-10-01 83.7650590365617 2007-01-01 83.8359516355966 2007-04-01 83.9504704494221 2007-07-01 83.9450171725733 2007-10-01 84.2967535293233 2008-01-01 84.4985247727303 2008-04-01 84.5094313264279 2008-07-01 84.6975693777128 2008-10-01 84.8420812142070 2009-01-01 85.4729271866342 2009-04-01 85.9354414092914 2009-07-01 86.3968431634715 2009-10-01 86.8230549221461 2010-01-01 87.2254903937597 2010-04-01 87.8196412662711 2010-07-01 88.2121981268730 2010-10-01 88.5337124233268 2011-01-01 88.8692143748978 2011-04-01 89.7188621743308 2011-07-01 90.2284109098093 2011-10-01 90.7168254708601 2012-01-01 91.1483459945470 2012-04-01 91.5540806986542 2012-07-01 92.0787213778118 2012-10-01 92.5097129336444 2013-01-01 93.3230719022869 2013-04-01 94.1435310373865 2013-07-01 94.9076687291914 2013-10-01 95.6233295164485 2014-01-01 96.2587726012593 2014-04-01 96.6414481242111 2014-07-01 97.2706226672841 2014-10-01 98.2682342274567 2015-01-01 99.0318565845994 2015-04-01 99.7065850758291 2015-07-01 100.3813517399970 2015-10-01 100.8802065995750 2016-01-01 101.5169802839370 2016-04-01 102.4946846569720 2016-07-01 103.2587214631560 2016-10-01 104.1164646520710 2017-01-01 105.0667608556640 2017-04-01 105.8854258626810 2017-07-01 106.7432835704100 2017-10-01 107.5305731490760 2018-01-01 107.9627262528780 2018-04-01 108.7496450087190 2018-07-01 109.4011534471260