Quarter Index 2015=100 1967-01-01 18.2293099906769 1967-04-01 18.3436808278319 1967-07-01 18.5762489947923 1967-10-01 18.7066070707846 1968-01-01 18.8083566417670 1968-04-01 18.8955697993640 1968-07-01 18.9248372897007 1968-10-01 19.0484950159222 1969-01-01 19.1428926611848 1969-04-01 19.2610470147758 1969-07-01 19.3039662153094 1969-10-01 19.4182018727996 1970-01-01 19.7887205838590 1970-04-01 20.0514307414415 1970-07-01 20.2257525807442 1970-10-01 20.3834748344409 1971-01-01 20.7095628869985 1971-04-01 21.0190303960254 1971-07-01 21.1762423625487 1971-10-01 21.4897585812271 1972-01-01 21.7384704557780 1972-04-01 21.9582135610640 1972-07-01 22.3824653788217 1972-10-01 22.7119580311836 1973-01-01 23.0000841887535 1973-04-01 23.5268447383991 1973-07-01 23.6784937226469 1973-10-01 24.0628931460111 1974-01-01 24.7752823392507 1974-04-01 25.5956838340425 1974-07-01 26.1339112507451 1974-10-01 26.7798983122977 1975-01-01 27.4367647676186 1975-04-01 28.1970063085468 1975-07-01 28.6740996877755 1975-10-01 29.4310139863809 1976-01-01 30.1897335178085 1976-04-01 30.9280823292336 1976-07-01 31.4553624747807 1976-10-01 32.0481293251702 1977-01-01 32.6765032695276 1977-04-01 33.3432061974231 1977-07-01 33.6157826777749 1977-10-01 33.8477053912550 1978-01-01 34.0980062687225 1978-04-01 34.4754915285726 1978-07-01 34.6396218938611 1978-10-01 35.0041421265420 1979-01-01 35.3947411169549 1979-04-01 35.7079074975921 1979-07-01 36.0936597845138 1979-10-01 36.7692681451420 1980-01-01 37.2618741675962 1980-04-01 37.8156261837465 1980-07-01 38.2581290896677 1980-10-01 39.0284679763055 1981-01-01 39.7396567675218 1981-04-01 40.6380674657016 1981-07-01 41.3335877976145 1981-10-01 41.9624076246936 1982-01-01 43.0274501329737 1982-04-01 43.9418247562299 1982-07-01 45.0680012353262 1982-10-01 46.1012239932373 1983-01-01 46.5918988950619 1983-04-01 47.2756502441682 1983-07-01 48.4547582391926 1983-10-01 49.5712221464811 1984-01-01 50.2928155487749 1984-04-01 50.8955552019008 1984-07-01 51.1650119611509 1984-10-01 51.6827272640241 1985-01-01 52.1783941490330 1985-04-01 53.0016560147587 1985-07-01 53.4345867236345 1985-10-01 53.8901889657690 1986-01-01 54.0519329833115 1986-04-01 54.2135470928814 1986-07-01 54.6187842604304 1986-10-01 54.8288277563486 1987-01-01 54.9258219482308 1987-04-01 54.9012179755370 1987-07-01 54.9272001976351 1987-10-01 55.1405202362254 1988-01-01 55.5239804486258 1988-04-01 55.7528661463533 1988-07-01 56.1523750133557 1988-10-01 56.4860063040437 1989-01-01 57.0395840217993 1989-04-01 57.6024577679037 1989-07-01 57.9827535510010 1989-10-01 58.4274931444273 1990-01-01 58.8953074231699 1990-04-01 59.2539271364263 1990-07-01 59.6951183673148 1990-10-01 60.4219500270240 1991-01-01 60.7668683215894 1991-04-01 61.2871610163428 1991-07-01 61.8652447692223 1991-10-01 62.4268385329883 1992-01-01 63.3719311387342 1992-04-01 63.9717153252656 1992-07-01 64.4535894360679 1992-10-01 65.0966455017369 1993-01-01 66.1318161878451 1993-04-01 66.6376558371275 1993-07-01 67.2290733974034 1993-10-01 67.7668232347272 1994-01-01 68.2077803472819 1994-04-01 68.4393629162151 1994-07-01 68.8609552163924 1994-10-01 69.2898693220812 1995-01-01 69.8159007085974 1995-04-01 69.9766697564456 1995-07-01 70.1128921269648 1995-10-01 70.3658227855446 1996-01-01 70.5113927568417 1996-04-01 70.6394031101624 1996-07-01 70.7645308563023 1996-10-01 70.9863707308898 1997-01-01 71.3041200207203 1997-04-01 71.4458600945888 1997-07-01 71.6865216835926 1997-10-01 72.0396076503272 1998-01-01 72.2134238073420 1998-04-01 72.2850155203224 1998-07-01 72.5082380135783 1998-10-01 72.5911275649427 1999-01-01 72.2690619381096 1999-04-01 73.1561918033286 1999-07-01 72.9582167717550 1999-10-01 73.7695018171891 2000-01-01 73.8613181186921 2000-04-01 74.6739188548266 2000-07-01 74.6541104092127 2000-10-01 75.4484118380504 2001-01-01 75.7144068542069 2001-04-01 76.6492389611943 2001-07-01 76.7590319283694 2001-10-01 77.6441033640045 2002-01-01 77.3488889102915 2002-04-01 78.0726797713673 2002-07-01 78.1860052867079 2002-10-01 78.9456582456208 2003-01-01 78.9003396346382 2003-04-01 79.5701804809797 2003-07-01 79.6685265930004 2003-10-01 80.4548857489106 2004-01-01 80.5195837568471 2004-04-01 81.2107973659689 2004-07-01 81.1123845447444 2004-10-01 81.8951493753116 2005-01-01 82.0059537572254 2005-04-01 82.6782466281310 2005-07-01 82.5928323699422 2005-10-01 83.3588053949904 2006-01-01 83.6839306358382 2006-04-01 84.4471483622351 2006-07-01 84.2873410404624 2006-10-01 85.0285163776493 2007-01-01 85.4748747591522 2007-04-01 86.2463583815029 2007-07-01 86.0507321772640 2007-10-01 86.8277263969171 2008-01-01 86.9902890173410 2008-04-01 87.9436223506744 2008-07-01 87.9408670520231 2008-10-01 88.5883622350674 2009-01-01 88.8721579961464 2009-04-01 89.6959922928709 2009-07-01 89.7263005780347 2009-10-01 90.2553179190751 2010-01-01 90.2057225433526 2010-04-01 90.8477071290944 2010-07-01 91.3105973025048 2010-10-01 91.8423699421965 2011-01-01 92.2639306358381 2011-04-01 93.2448169556840 2011-07-01 93.2448169556840 2011-10-01 94.1485549132948 2012-01-01 94.2725433526011 2012-04-01 95.1735260115607 2012-07-01 95.1873025048170 2012-10-01 96.0662427745665 2013-01-01 96.2784007707129 2013-04-01 97.2372447013488 2013-07-01 97.1132562620424 2013-10-01 97.9729094412331 2014-01-01 97.8902504816956 2014-04-01 98.6204046242774 2014-07-01 98.4220231213873 2014-10-01 98.7471483622351 2015-01-01 99.2133333333333 2015-04-01 100.0833333333330 2015-07-01 100.1633333333330 2015-10-01 100.5433333333330 2016-01-01 100.3233333333330 2016-04-01 101.1300000000000 2016-07-01 100.9466666666670 2016-10-01 101.4100000000000 2017-01-01 101.4333333333330 2017-04-01 102.5566666666670 2017-07-01 102.6700000000000 2017-10-01 102.6700000000000 2018-01-01 102.3333333333330 2018-04-01 103.1433333333330 2018-07-01 103.4566666666670